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 2129261-1 is a Telecom & Datacom Connector with 3 loaded rows, operating temp range of -40 to 85°C. Featuring UL 94V-0 flammability rating, it has 40 contacts and supports 1A signal current. Ideal for telecom and datacom applications, this connector offers solder/surface mount termination on a stainless steel shell.
Median Price
$6.290
Lifecycle Status
Suppliers In-Stock
19
In-Stock Inventory
1k+
Chip1Stop
1+ parts
$4.840
100+ parts
-
1k+ parts
10k+ parts
Arrow
$6.648
$5.271
$4.769
$4.726
TE Connectivity
$7.610
$6.730
$6.150
Mouser Electronics
$7.950
$5.750
$5.220
DigiKey
$8.850
$6.393
Element14
$10.750
$7.760
$7.300
Master Electronics
$4.290
$4.060
$3.260
Newark
$5.970
Verical
$3.640
Farnell
$4.120
Powell Electronics
$4.870
$3.670
Digiode
$1.485
Vyrian
$1.563
IBS Electronics
$5.891
$5.512
$5.764
Component Electronics Inc.
$6.540
$4.900
$4.250
TME
$4.590
$3.470
Electro Sonic
$5.830
$5.420
$4.790
VNN
Nova Conductors
Corphita
$1.407
Continental Prestige Electronics
$5.250
$4.160
$3.010
RC Electronics
$4.470
$4.080
$3.960
Argo Parts USA
Netroflash
Kepictronics
Perfect Parts
Having 3 rows loaded increases the connectivity options and flexibility of the product.
With a high maximum operating temperature, this connector can withstand various environmental conditions and heat levels.
The low minimum operating temperature ensures the connector can operate in cold environments without issues.
The empty shell allows for customization and configuration based on specific needs or requirements.
Specifically designed for telecom and datacom applications, ensuring compatibility and reliability in these settings.
UL 94V-0 rating indicates high flame retardancy, enhancing the safety and reliability of the product.
A rated current of 1 A allows for efficient signal transmission without risk of overload or damage.
Being UL certified ensures the product meets industry standards for safety and quality.
With 40 contacts, this connector provides ample connectivity options for various devices and applications.
Having a single connector simplifies installation and maintenance, reducing complexity.
Board mounting allows for secure and stable attachment to circuit boards, ensuring reliability in operation.
Stainless steel construction offers durability, corrosion resistance, and longevity to the connector.
With a terminal pitch of 0.6mm, this connector is suitable for high-density applications where space is limited.
The mains connector rating of 115/230VAC indicates compatibility with standard power supplies, making it versatile.
The option for both solder and surface mount termination provides flexibility in installation methods.
Male contacts are commonly used for mating with female connectors, ensuring compatibility with existing setups.
The plug-style body or shell design simplifies connection and disconnection, enhancing user convenience.
Straight mounting style provides a direct and secure attachment, reducing the risk of misalignment or disconnection.
The terminal length of 0.067 inches offers a good balance between contact stability and space efficiency.
Telecom & Datacom Connectors 2129261-1 attributes and parameters. Explore more Telecom & Datacom Connectors devices from TE Connectivity
Additional Features:
Body or Shell Style:
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Contact Gender:
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DIN Conformance:
EMI Shielded:
Empty Shell:
Filter Feature:
IEC Conformity:
MIL Conformity:
Mains Connector Rating:
Mating Info.:
Mixed Contacts:
Mounting Style:
Mounting Type:
No. of Connectors:
No. of Ports:
No. of Rows Loaded:
Maximum Operating Temperature (Cel):
Minimum Operating Temperature:
Option:
Panel Mount:
Rated Current - Signal:
Reference Standard:
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Terminal Pitch (mm):
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UL Flammability Code:
2129261-1 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.30
SB
PCN Design/Specification - 2129yyy-y Marking Cancellation 12/Sep/2017 Design chg 21/FEB/2021
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
ERJ2RKF1002X
Panasonic
Panasonic's ERJ2RKF1002X is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance and operating temperature range of -55 to 155 °C.
LM555CM
Harris Semiconductor
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
DP83848IVVX/NOPB
Texas Instruments
Texas Instruments DP83848IVVX/NOPB is a 3.3V Ethernet transceiver with 100000 Mbps data rate, suitable for industrial applications. It features CMOS technology, operates b/w -40 to 85 °C, and comes in a low profile flatpack package with matte tin finish.
06035C103KAT2A
KYOCERA AVX
06035C103KAT2A by KYOCERA AVX is a SMT ceramic capacitor with 0.01uF capacitance and 50V URdc. It has X7R temperature characteristics, -55 to 125 °C operating range, and 10% tolerance. Ideal for applications requiring compact surface mount capacitors with stable performance in a wide temperature range.
1N4148
New Jersey Semiconductor Products
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
M39029/56-351
Glenair
CONNECTOR ACCESSORY; Associated Backshell Military - Specifications: MIL-DTL-38999; Material: COPPER ALLOY; Associated Military - Specifications: MIL-DTL-38999; Contact Gender: FEMALE; DIN Conformity: NO;
C0805C104K5RACTU
KEMET Corporation
KEMET C0805C104K5RACTU is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for surface mount applications in electronics requiring compact size and reliable performance.
DS18B20Z+
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Body Width: 3.9 inch; Maximum Supply Voltage: 5.5 V;
E8WSDC12-32.768KTR
Abracon
Abracon's E8WSDC12-32.768KTR crystal oscillator offers 20 ppm frequency tolerance, 144% stability, and 70000 ohm series resistance. Ideal for applications requiring precise timing at 0.032768 MHz, such as IoT devices and communication systems.
FDC5614P
Onsemi
FDC5614P by Onsemi is a P-CHANNEL Power FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features 20A Max IDM and 0.105 ohm RDS(ON), operating in ENHANCEMENT MODE at -55 to 150 °C. This SMALL OUTLINE transistor has a built-in diode, GULL WING terminals, and METAL-OXIDE SEMICONDUCTOR technology.
BAV99
Meritek Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
NE555D
STMicroelectronics
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Nexperia
Itt Components
RECTIFIER DIODE; Surface Mount: NO; Config: SINGLE; Maximum Operating Temperature: 200 Cel; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Output Current: .15 A;
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Surface Mount: NO; Config: SINGLE; Peak Reflow Temperature (C): 260; No. of Phases: 1; Diode Element Material: SILICON;
LL4148
First Components International
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
CRG0805F10R
Tyco Electronics Components
FIXED RESISTOR; Mounting Type: SURFACE MOUNT; Resistance: 10 ohm; Rated Power Dissipation (P): .125 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %;
Sensitron Semiconductor
Surge Components
LM317LMX/NOPB
LM317LMX/NOPB by Texas Instruments is an adjustable positive single output standard regulator with a max input-output voltage differential of 40V. It operates in temperatures ranging from -40°C to 125°C and has a max output current of 0.1A, making it suitable for various applications requiring precise voltage regulation.
5787394-7
TE Connectivity 5787394-7 is a telecom & datacom connector with 68 contacts, 0.05" mating pitch, and EMI shielding. Ideal for board mounting applications in commercial settings with operating temperatures from -55°C to 105°C.
RJE01-660-01
Amphenol
TELECOM AND DATACOM CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
87520-0010BLF
Amphenol Communications Solutions
The Amphenol Communications Solutions 87520-0010BLF is a USB connector with 4 contacts, rated at 1.5A signal current. It features a dielectric voltage of 750VAC and insulation resistance of 1Gohm, suitable for telecom applications. With a durable design lasting up to 1500 cycles, it offers reliable performance in temperatures ranging from -40°C to 85°C.
USB4110-GF-A
Global Connector Technology
USB4110-GF-A by Global Connector Technology is a USB connector with 16 contacts, matte tin finish, and polyethylene insulator. It has a dielectric voltage of 100VAC and operates b/w -40 to 85°C. Ideal for telecom/datacom applications due to its right-angle mounting style and surface mount termination type.
54602-908LF
54602-908LF by Amphenol is a telecom & datacom connector with 0.602" body length, 500M ohm insulation resistance, and 1400VAC dielectric voltage. Ideal for board mounting in applications requiring a durable, right-angle female jack connector with solder termination and UL certification.
RJMG233022610ER
Amphenol RJMG233022610ER USB connector features gold mating contacts, tin termination finish, and polybutylene terephthalate insulator. Ideal for telecom/datacom applications, it offers a right-angle mounting style on the board with female-to-female contact gender.
2174507-2
TE Connectivity's 2174507-2 USB Connector features Polyethylene insulator, Tin shell finish, and 29.52u plating thickness. Ideal for telecom/datacom applications with board mounting option, surface mount termination, and 1.8A signal current rating.
RJE3A-188-1341
TELECOM AND DATACOM CONNECTOR;
1050170001
Molex
Molex 1050170001 is a Telecom & Datacom Connector with 0.315" body length, 100VAC dielectric voltage, and gold termination. Ideal for telecom applications, it features liquid crystal polymer insulator material, brass contact material, and 5 contacts in a right-angle receptacle design.
43860-0025
Molex 43860-0025 is a telecom & datacom connector with 0.645" body length, 500M ohm insulation resistance, and 0.533" body width. Ideal for board mounting with staggered PCB contact pattern, it operates b/w -40°C to 85°C and has UL94V-0 flammability rating.
53462-0629
53462-0629 by Molex is a Telecom & Datacom Connector with 0.531" body length, 100M ohm insulation resistance, and 125VAC dielectric voltage. Ideal for board mounting in telecom/datacom applications due to its matte tin finish, glass-filled polyamide insulator, and right-angle mounting style.
RJHSE-3381
RJHSE-3381 by Amphenol is a telecom & datacom connector with 8 contacts, made of copper alloy. It features matte tin termination finish, gold mating contact finish over nickel, and polarization key for polarized housing. Ideal for board and panel mounting in commercial applications with operating temperatures from -55°C to 85°C.
1734099-7
TE Connectivity's 1734099-7 is a Telecom & Datacom Connector with 68 contacts, 0.05" pitch, and 4000000 ohm insulation resistance. It features a liquid crystal polymer insulator and matte tin finish. Ideal for telecom/datacom applications requiring high durability and reliability in temperatures ranging from -35 to 85°C.
RJE73-188-00210
Amphenol RJE73-188-00210 is a telecom & datacom connector with 8 contacts, 0.635" x 0.443" x 0.594" dimensions, and POLYETHYLENE insulator. It features split board lock mounting, staggered PCB contact pattern, and solder termination. Ideal for telecom applications requiring right angle mounting on boards with 1.78mm row spacing.
UX60-MB-5S8(70)
Hirose Electric
The Hirose Electric UX60-MB-5S8(70) is a USB connector with 5 contacts, rated for 1A signal current. Featuring liquid crystal polymer insulation and a copper alloy shell, it has a durability of 5000 cycles. With a compact body size of 0.303" x 0.156" x 0.354", it is ideal for telecom and datacom applications requiring reliable connectivity in temperatures ranging from -30°C to 75°C.
GSB3211311WEU
GSB3211311WEU by Amphenol is a USB connector with 9 contacts, featuring matte tin termination finish. It has a body length of 0.472", width of 0.507", and depth of 0.722". Ideal for telecom/datacom applications, it offers high insulation resistance (100M ohm) and operates b/w -55°C to 85°C.
6339160-1
Tyco Electronics Amp
TELECOM AND DATACOM CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Rated Current - Signal: 1.5 A; MIL Conformity: NO; No. of Rows Loaded: 1;
74441-0001
Molex 74441-0001 is a telecom/datacom connector with 0.031" mating contact pitch, suitable for board mounting in commercial applications. Features include brass contacts, matte tin finish, and glass-filled polyethylene insulator material. Ideal for right-angle mounting with staggered PCB contact pattern.
7499011121A
Wuerth Elektronik & Kg
7499011121A by Wurth Elektronik is a Telecom & Datacom Connector with 8 contacts, Polyethylene insulator, and Nickel shell finish. Ideal for board mounting applications, featuring female contact gender and solder termination.
5749721-7
TELECOM AND DATACOM CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Total No. of Contacts: 68; Empty Shell: NO; Termination Type: SOLDER;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
2129320-3
TELECOM AND DATACOM CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; Reference Standard: UL; MIL Conformity: NO;
2129475-1
TELECOM AND DATACOM CONNECTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
2129691-1
TE Connectivity's 2129691-1 USB connector features a nickel shell finish, polyethylene insulator, and stainless steel shell material. With 24 contacts, it is ideal for telecom & datacom applications requiring a right angle mounting style on boards.
2129260-1
TELECOM AND DATACOM CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; Mounting Type: BOARD; Mixed Contacts: NO;
2129260-2
TELECOM AND DATACOM CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; No. of Connectors: ONE; Body Depth: .307 inch;
2129276-1
TELECOM AND DATACOM CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; No. of Connectors: ONE; Reference Standard: UL; Termination Type: SOLDER;
2129281-2
TELECOM AND DATACOM CONNECTOR; Option: GENERAL PURPOSE; No. of Connectors: ONE; Empty Shell: YES; Mating Contact Finish: NOT SPECIFIED; Mounting Type: BOARD;
2129283-1
TELECOM AND DATACOM CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Dielectric Withstanding Voltage (V): 250VAC; No. of Connectors: ONE; Durability: 10000 Cycles;
Supply Digital Components
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