Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
TE Connectivity's 1747981-1 is a Telecom & Datacom Connector with POLYETHYLENE insulator, COPPER ALLOY shell, and FEMALE contact gender. It has 19 contacts, rated for 0.5A signal current, and designed for surface mount termination in commercial applications.
Median Price
$2.990
Lifecycle Status
Suppliers In-Stock
44
In-Stock Inventory
1k+
Chip1Stop
1+ parts
$2.700
100+ parts
$2.550
1k+ parts
$2.230
10k+ parts
$2.160
Verical
$3.183
-
Farnell
$3.390
$2.430
$1.970
TE Connectivity
$4.320
$3.190
RS Americas
$4.470
$3.450
$3.040
Distrelec
$4.594
$3.292
Future Electronics
$4.740
$3.790
$3.530
Mouser Electronics
$4.760
$3.480
$2.870
$2.780
DigiKey
$5.020
$3.628
$3.170
$2.912
Element14
$5.930
$4.560
$3.720
$3.700
Powell Electronics
$2.886
TTI
$2.960
$2.710
Avnet
$2.986
$2.706
Arrow
$2.808
$2.807
Heilind Electronics
$2.842
TTI Europe
$2.592
$2.395
Master Electronics
$2.640
Interstate Connecting
Newark
$2.050
Vyrian
$2.253
Digiode
$2.261
Nova Conductors
$2.761
Maritex
$2.906
$2.000
$1.377
DF Sales Co.
Component Electronics Inc.
$3.850
$2.880
$2.500
Bristol Electronics
$4.218
$1.982
$1.814
IBS Electronics
$6.151
$4.941
$3.533
Prism Electronics
Chip Stock
Rapid Electronics
$2.750
TME
ACDS - Activité Composants Distribution Service
Pegasus Components GmbH
VNN
NAC Semi
$3.550
Electronics Depot
Netsource Technology, Inc.
ComSIT Distribution GmbH
ComSIT USA
Connector Distribution Corp
Right Parts Inc.
Speed Components Ltd
Semtec, LLC
Semicontronic
$1.740
$1.696
$1.688
Corphita
$2.142
Argo Parts USA
Netroflash
Advanced Electronics
$2.812
$2.671
Modulus Dynamics
$3.006
$2.976
Continental Prestige Electronics
$3.690
$2.670
$2.040
Allen Electronics Distributors
$3.840
CoreStaff
$8.920
$3.397
Aztec Data Supply Inc.
$9.822
Perfect Parts
Kepictronics
GreenTree Electronics
Infinite Electronics LLP (Excess)
Assy Fe
Computer Components Inc. - USA
Authorized Procurement Solutions
Glotronic Ltd.
Abacus Technologies
Cyclops Electronics Ltd (Excess)
Robosynatics
$23.982
Lucentia Tech
EMSNET (Excess)
The compact size of the body makes this connector suitable for tight spaces or applications where size is a constraint.
The slender width of the connector allows for high-density mounting on a PCB, making it ideal for applications with limited space.
The moderate depth of the connector provides a good balance between space-saving design and ease of installation.
The use of polyethylene as the insulator material ensures reliable electrical insulation and protection against environmental factors.
The presence of locating posts on the board mounting option helps in aligning and securing the connector on the PCB for a stable connection.
The high maximum operating temperature tolerance makes this connector suitable for use in various environments without the risk of overheating.
The preassembled contact design simplifies the installation process and ensures consistent connection quality.
The low minimum operating temperature allows the connector to be used in cold environments without compromising performance.
The empty shell feature allows for customization and flexibility in configuring the connector to meet specific application requirements.
The thick plating thickness enhances the durability and reliability of the connector, ensuring long-lasting performance.
The tin shell finish provides corrosion resistance and improved conductivity, making it a reliable choice for long-term use.
The connector type indicates its compatibility with a wide range of telecom and datacom applications, making it a versatile choice.
The UL 94V-0 flammability rating ensures that the connector meets strict safety standards and is suitable for use in fire-sensitive environments.
The polarization key in the housing prevents incorrect mating and ensures a secure and stable connection.
The high rated current for signal transmission of 0.5A allows for reliable data transfer without the risk of overloading.
The black insulator color provides a sleek and professional appearance to the connector, suitable for various applications.
The compliance with the UL reference standard ensures that the connector meets industry regulations and standards for safety and performance.
The high number of contacts allows for multiple connections within a single connector, reducing the need for additional components.
The single connector design simplifies installation and maintenance, reducing complexity in the overall system setup.
The high durability rating of 10,000 cycles ensures longevity and reliability in repetitive mating and unmating operations.
The board mounting type offers secure attachment to a PCB, ensuring stability and reliability in the connection.
The use of copper alloy for the shell material provides excellent conductivity and durability, enhancing the overall performance of the connector.
The rectangular PCB contact pattern facilitates easy alignment and installation on the PCB, ensuring a proper connection.
The mains connector rating of 0.5A indicates the connector's capability to handle high-current applications with efficiency.
The surface mount termination type offers easy and secure installation on the PCB, making it suitable for automated assembly processes.
The female contact gender ensures compatibility with male connectors, providing a secure and reliable connection in various applications.
The receptacle body or shell style offers easy and convenient mating with corresponding plug connectors, making it a versatile choice for connectivity.
The right-angle mounting style allows for space-saving and ergonomic placement of the connector on the PCB, maximizing efficiency in design layouts.
The USB, SER A flat contact style ensures reliable and standardized connectivity, making it a suitable choice for USB and serial communication applications.
The terminal length of 0.043 inch provides a secure connection with the mating connector, ensuring stable signal transmission.
The locking mounting option offers additional security and stability, preventing accidental disconnection in high-vibration environments.
The commercial-grade reliability of the connector ensures consistent performance and durability, making it a dependable choice for various applications.
Telecom & Datacom Connectors 1747981-1 attributes and parameters. Explore more Telecom & Datacom Connectors devices from TE Connectivity
Board Mounting Option:
Body Width:
Body Depth:
Body Length:
Body or Shell Style:
Connector Type:
Contact Design:
Mating Contact Finish:
Termination Contact Finish:
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Contact Material:
Contact Style:
DIN Conformance:
Durability:
EMI Shielded:
Empty Shell:
Filter Feature:
IEC Conformity:
Insulator Color:
Insulator Material:
MIL Conformity:
Mains Connector Rating:
Mixed Contacts:
Mounting Option-1:
Mounting Style:
Mounting Type:
No. of Connectors:
No. of PCB Rows:
No. of Ports:
Maximum Operating Temperature (Cel):
Minimum Operating Temperature:
Option:
PCB Contact Pattern:
Panel Mount:
Plating Thickness (inch):
Polarization Key:
Rated Current - Signal:
Reference Standard:
Reliability:
Shell Finish:
Shell Material:
Sub-Category:
Terminal Length:
Terminal Pitch (mm):
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Total No. of Contacts:
UL Flammability Code:
1747981-1 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.30
SB
PCN Design/Specification - Mult Devs added plating 23/MAR/2020
PCN Packaging - (y)-1747981-y Product Improvement 17/Jan/2019
PCN Part Status Change - y-1747981-y cancel plating chg 08/APR/2020
TE Connectivity is a global leader in the design and production of innovative connectors and sensors for multiple industries, such as automotive, industrial equipment, data communication systems, aerospace, defense, medical, oil and gas, consumer electronics and energy. It is an American-Swiss domiciled firm that has been providing high-quality products to its customers since 1907.
CEO
Terrence R. Curtin
Executive VP, CFO
Heath A. Mitts
Senior VP, Principal Accounting Officer
Robert J. Ott
SMBJ18CA
General Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
First Components International
RECTIFIER DIODE; Surface Mount: NO; No. of Phases: 1; Maximum Operating Temperature: 200 Cel; Config: SINGLE; No. of Elements: 1;
Db Lectro
Crimson Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SBAV99LT1G
Onsemi
SBAV99LT1G by Onsemi is a rectifier diode with a max repetitive peak reverse voltage of 100V. It has a small outline package style and a fast max reverse recovery time of 0.006 us. It is commonly used in applications requiring low power dissipation and high operating temperatures.
1N4148WS
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Allegro MicroSystems
RECTIFIER DIODE; Terminal Position: END; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Taiwan Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
ULN2803A
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Maximum Operating Temperature: 85 Cel; Terminal Form: THROUGH-HOLE;
2N7002
Philips Semiconductors
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Moisture Sensitivity Level (MSL): 1; Maximum Operating Temperature: 150 Cel;
Kec
RECTIFIER DIODE; Surface Mount: NO; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Non Repetitive Peak Forward Current: 2 A; Config: SINGLE; Maximum Operating Temperature: 200 Cel;
LM358AN
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
DS18B20U
Maxim Integrated
DS18B20U by Maxim Integrated is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, offering ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
CRCW080510R0FKEA
Vishay Intertechnology
Vishay Intertechnology's CRCW080510R0FKEA is a fixed resistor with 10 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard and operating voltage of 150 V. Operating temperature range from -55 to 155 °C ensures reliability in various environments.
BAV99WT1G
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Baneasa S A
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .8 A; Qualification: Not Qualified;
Won-top Electronics
1N4148WT
Diodes Incorporated
MBRS130LT3G
Rochester Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Sensitron Semiconductor
RJE3A-188-1341
Amphenol Communications Solutions
TELECOM AND DATACOM CONNECTOR;
HFJ11-1G01E-L12RL
Halo Electronics
HFJ11-1G01E-L12RL by Halo Electronics is a Telecom & Datacom Connector with 8 contacts, gold finish, and polarized housing. It has a 0.625" body length, 0.537" width, and 0.85" depth. Ideal for board and panel mounting in telecom applications due to its right angle mounting style and solder termination type.
RJHSE-5384-04
Amphenol
RJHSE-5384-04 by Amphenol is a Telecom & Datacom Connector with 4 ports and 8 contacts. Featuring Matte Tin finish, it has a body length of 2.51", width of 0.53", and depth of 0.62". Ideal for board and panel mounting, this connector uses POLYETHYLENE insulator material and has a shell made of COPPER ALLOY.
56579-0519
Molex
Molex 56579-0519 is a USB connector with 5 contacts, 0.303" body length, and 0.156" body width. Ideal for telecom/datacom applications, it features GLASS FILLED POLYPHTALAMIDE insulation material and operates b/w -20 to 85°C. With UL certification and 1A signal current rating, it offers reliable performance in commercial settings.
USB3150-30-130-A
Global Connector Technology
USB3150-30-130-A by Global Connector Technology is a USB connector with 5 contacts, rated for 1A signal current. It features a liquid crystal polymer insulator, matte tin finish, and stainless steel shell. Ideal for telecom/datacom applications, it has a dielectric voltage of 500VAC and operates b/w -30 to 85°C.
1734366-1
Tyco Electronics Amp
USB CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 500VAC; Minimum Operating Temperature: -40 Cel; No. of Rows Loaded: 1;
1-338088-6
TE Connectivity 1-338088-6 is a Telecom & Datacom Connector with 0.61" body length, 0.551" width, and 0.5" depth. It features GLASS FILLED POLYAMIDE4T insulator material, 100M ohm insulation resistance, and -45 to 70°C operating temperature range. Ideal for telecom/datacom applications due to its UL-rated design, 8 contacts, and surface mount termination type.
MUC-20PFFR-JS8A02
USB CONNECTOR;
472720001
The Molex 472720001 is a telecom & datacom connector with 0.7" body length, 100000000 ohm insulation resistance, and 707VAC dielectric voltage. It features a glass-filled liquid crystal polymer insulator and gold termination finish. Ideal for board mounting in applications requiring high durability and reliability such as telecommunications and data communications.
RJHSE-538108
RJHSE-538108 by Amphenol is a Telecom & Datacom Connector with 8 ports and 64 contacts. It features Matte Tin (Sn) termination, POLYETHYLENE insulator, and PHOSPHOR BRONZE contact material. Ideal for board mounting with a right-angle style, this connector has a body length of 4.99", width of 0.53", and depth of 0.62".
5-554739-3
Commscope
TELECOM AND DATACOM CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; Dielectric Withstanding Voltage (V): 1000VAC; Filter Feature: NO;
2171820001
3001
Winchester Interconnect
TELECOM AND DATACOM CONNECTOR; Contact Gender: MALE; IEC Conformity: NO; Mounting Type: CABLE; DIN Conformance: NO; Mixed Contacts: NO;
5749699-7
TE Connectivity 5749699-7 is a telecom & datacom connector with 68 contacts, 0.05" pitch, and EMI shielding. Ideal for commercial applications, it has a temperature range of -55 to 105°C and offers high durability with 800 cycles.
DCP-USBAB-USBB
Switchcraft
USB CONNECTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
47018-2001
Molex 47018-2001 is a Telecom & Datacom Connector with 22 contacts, 0.05" pitch, and 1.592" body length. It has an insulation resistance of 1Gohm and operates b/w -35°C to 85°C. Ideal for commercial applications requiring a reliable right-angle board mount connector with surface mount termination option.
HDRA-EC68LFDT2+
Honda Tsushin Kogyo
HDRA-EC68LFDT2+ by Honda Tsushin Kogyo is a 68-contact telecom/datacom connector with polyamide insulator, nickel shell finish, and steel shell material. It features right-angle mounting for board/panel use and female contact gender with solder termination. Ideal for high-density data transmission applications.
RJHSE-5384-02
Amphenol RJHSE-5384-02, a Telecom & Datacom Connector with 8 contacts, features Matte Tin finish, Polyethylene insulator, and Phosphor Bronze contact material. It offers high insulation resistance of 500M ohm and withstands up to 1000VAC. Ideal for board and panel mounting in telecom applications with durability of 750 cycles.
1734035-4
TE Connectivity USB Connector 1734035-4 features Insulation Resistance of 100MΩ, Body Length 0.303", and Shell Finish Nickel. Ideal for Telecom & Datacom applications, with Board Mounting Option and Terminal Pitch of 0.8mm for surface mount termination.
1932391-2
TE Connectivity's 1932391-2 is a telecom & datacom connector with EMI shielding, PBT-POLYESTER insulator, and nickel-plated brass shell. It has 8 contacts, rated at 1.5A signal current, UL94V-0 flammability code, and operates b/w -40 to 85°C. Ideal for board and panel mounting in telecom/datacom applications.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
1747981-2
TELECOM AND DATACOM CONNECTOR; Option: GENERAL PURPOSE; No. of Connectors: ONE; Mains Connector Rating: .5A; Total No. of Contacts: 19; Plating Thickness (inch): 3.937u;
Supply Digital Components
$106.00
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12,000 In-Stock
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