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.
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TE Connectivity's 1551891-1 is a UL-approved assembly product for QSFP cable and MSA applications. Featuring compliant fit terminals, it includes a nickel silver alloy cage assembly designed for signal transmission with up to 0 AWG wire size.
Median Price
$18.870
Lifecycle Status
Suppliers In-Stock
16
In-Stock Inventory
1k+
TE Connectivity
1+ parts
$17.530
100+ parts
$15.520
1k+ parts
$14.160
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Element14
$20.210
$17.670
$15.580
Mouser Electronics
$21.700
$16.390
$15.440
Verical
$16.298
Chip1Stop
$21.000
Powell Electronics
$11.990
Bristol Electronics
$14.285
$9.999
$9.285
VNN
Semi Source
ACDS - Activité Composants Distribution Service
Dan-Mar Components
Electro Sonic
$11.730
$11.560
IBS Electronics
$14.807
$14.586
$14.508
Nova Conductors
Sensible Micro Corp
TME
$18.467
Argo Parts USA
Authorized Procurement Solutions
Continental Prestige Electronics
Perfect Parts
Netroflash
EMSNET (Excess)
Having UL approval ensures that the product meets safety standards and regulations, making it a reliable and trustworthy choice for customers.
Designed for QSFP cable assembly and QSFP Multi-Source Agreement applications, this product is versatile and compatible with a wide range of devices and systems.
The compliant fit terminal type ensures secure connections and reduces the risk of signal loss or disruptions, enhancing the overall performance of the product.
The cage assembly design provides physical protection for the connectors and cables, increasing durability and longevity of the product.
Supporting a maximum wire size of 0 AWG allows for high power transmission and efficient signal transfer, making this product suitable for demanding applications.
The signal design ensures optimal signal integrity and transmission, minimizing interference and noise to deliver clear and reliable data connections.
Constructed with nickel silver alloy, the product offers superior conductivity, corrosion resistance, and durability, making it ideal for use in various environments and conditions.
Assembly Products 1551891-1 attributes and parameters. Explore more Assembly Products devices from TE Connectivity
Approvals (V):
Assembly Item Name:
Connector Accessory Type:
DIN Conformity:
Design:
IEC Conformity:
MIL Conformity:
Material:
Terminal Type:
Usage:
Wire Gauge (AWG):
Maximum Wire Size:
PCN Design/Specification - Multiple Devices Cage 17/Dec/2014
PCN Other - Multiple Devices Date Code 04/Dec/2014
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
2N2222A
Solid State Devices
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM358M
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
BAV99
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Semiconductors
LM358AN
Signetics
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
KSZ9031RNXIC
Micrel
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 48; Package Code: HVQCCN; Package Shape: SQUARE;
BSS138
Inter F E T
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Terminal Finish: TIN LEAD; Package Body Material: PLASTIC/EPOXY;
CL31B104KBCNNNC
Samsung Electro-mechanics
Samsung Electro-mechanics CL31B104KBCNNNC is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It features X7R temperature characteristics, -55 to 125 °C operating range, and compact SMT package style. Ideal for applications requiring high reliability in compact electronic devices.
SMBJ18CA
Diodes Incorporated
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LD1117S33TR
STMicroelectronics
LD1117S33TR by STMicroelectronics is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 1.3A. It has a small outline package style, operates at an adjustable temperature range from 0 to 125°C, and is ideal for applications requiring stable voltage regulation in compact electronic devices.
Micropac Industries
NC7WZ17P6X
Onsemi
The Onsemi NC7WZ17P6X is a logic gate with 2 functions, featuring a propagation delay of 13.1 ns at 1.8V supply voltage. Ideal for industrial applications, it operates b/w -40 to 85°C and has a max power supply current of 100mA. With Schmitt Trigger technology and small outline packaging, it suits compact electronic designs requiring fast signal processing.
TM4C1294NCPDTI3
Texas Instruments
TM4C1294NCPDTI3 by Texas Instruments is a 32-bit microcontroller with Cortex-M4F CPU family. It features 8KB data EEPROM, 20-Ch 12-Bit ADC channels, and 32 DMA channels. Ideal for industrial applications requiring high-speed processing, it offers connectivity options like CAN, Ethernet, I2C, SPI, UART, and USB.
BAV99W-7-F
Diodes Incorporated BAV99W-7-F is a fast recovery rectifier diode with 2 elements in series connected, center tap configuration. It has a max reverse recovery time of 0.004 us and can handle a max output current of 0.15 A. Ideal for applications requiring fast switching capabilities and operating temperatures ranging from -65 to 150 °C.
B340A-13-F
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .5 A;
FDC5614P
MSKSEMI SEMICONDUCTOR
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 2 W; Transistor Element Material: SILICON; Minimum DS Breakdown Voltage: 60 V;
Itt Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Microsemi
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum DC Current Gain (hFE): 30; No. of Elements: 1;
5230
Keystone Electronics
CONNECTOR ACCESSORY;
1658670-1
TE Connectivity's 1658670-1, a male signal contact assembly product for AMPLIMITE, features crimp terminals suitable for wire gauges from 28 to 22 AWG. With a finish thickness of 30 and operating temperatures ranging from -55°C to 105°C, it can handle currents up to 1.9A efficiently.
MHDTZK-9-K
Mh Connectors
CONNECTOR ACCESSORY; IEC Conformity: NO; Maximum Operating Temperature: 120 Cel; Minimum Operating Temperature: -40 Cel; Insulator Material: ABS; Approvals (V): UL;
1734634
Phoenix Contact
CONNECTOR ACCESSORY; DIN Conformity: NO; MIL Conformity: NO; Assembly Item Name: CODING ELEMENT; IEC Conformity: NO; Approvals (V): GOST;
2428-010-2405
CONNECTOR ACCESSORY; Minimum Operating Temperature: -55 Cel; Maximum Wire Size: 0 AWG; Maximum Operating Temperature: 125 Cel; Wire Gauge (AWG): 0;
1720630311
Molex
Molex 1720630311 CONTACT features CRIMP terminals, COPPER ALLOY material, and FEMALE contact gender. With a rated current of 23A and max operating temperature of 120°C, it is ideal for power applications with wire sizes ranging from 16 to 14 AWG.
66506-9
TE Connectivity 66506-9 is a CRIMP terminal with BRASS material. It has a wire gauge of 20 AWG, rated for 2A current. Ideal for AMPLIMITE HDP-20 and CPC CONNECTORS, it operates b/w -55 to 105 °C temperature range.
C88E0002181
Northern Technologies
CONNECTOR ACCESSORY; Mounting Option-1: 4-40; Usage: CM CONNECTOR; Assembly Item Name: COVER ITEM; Mounting Option-2: SCREW; IEC Conformity: NO;
W4PB
CONNECTOR ACCESSORY; Material: POLYBUTYLENE TEREPHTHALATE; Maximum Operating Temperature: 125 Cel; Design: POWER AND SIGNAL; Maximum Wire Size: 0 AWG; Minimum Operating Temperature: -55 Cel;
3-2198618-7
TE Connectivity's 3-2198618-7 BACKSHELL is an assembly product with a shielding feature. It has shell sizes of 4 and can accommodate wires up to 0 AWG. Made of ABS material, it offers mounting options with screws (#4-40).
1607355
G125-0010005
Harwin Plc
G125-0010005 by Harwin PLC is a female contact with round pin-socket style, made of beryllium copper. It has a rated current of 2.8A and can handle up to 450V AC/DC voltage. With a terminal length of 0.079 inch, it is ideal for signal applications requiring crimp terminals in assemblies with 0.031 inch cable entry.
SPUD-001T-P0.5
J S T Mfg
SPUD-001T-P0.5 by J S T Mfg is a UL approved CONTACT with CRIMP terminal type, rated for 250V AC/DC, 3A current. Ideal for applications requiring FEMALE contacts with wire sizes ranging from 26-22 AWG and operating temperatures of -25 to 85°C.
1053001200
Molex 1053001200 is a NANO-FITTM RECEPTACLE HOUSING with CRIMP terminals, rated for 6.5A at 300V. It features a finish thickness of 15µm, copper alloy construction, and compression contact style. Ideal for power applications requiring female contacts in straight mounting configuration.
13711544
Aptiv
Aptiv 13711544 CONTACT features CRIMP terminal type for FLRY-B cables. Made of COPPER ALLOY, it has 0.067-0.083 inch cable entry range. Ideal for applications requiring MALE contact gender in Assembly Products category.
43031-0002
The Molex 43031-0002 CONTACT features a CRIMP terminal type with CHAIN contact design. It supports wire sizes from 24 AWG to 20 AWG and has a max cable entry of 0.073 inch. Ideal for use in assemblies such as 43020, 43640, and 44300.
880811-2
CONNECTOR ACCESSORY; Maximum Wire Size: 0 AWG; Wire Gauge (AWG): 0;
1123343-1
TE Connectivity's 1123343-1, a CRIMP terminal with stamped contact design, supports wire gauge 20 (AWG) and cross section area of 0.56 mm2. It operates b/w -40 to 120 °C and handles rated current of 4 A. Ideal for applications requiring female contact gender and cable entry ranging from 0.037 to 0.067 inch.
1924463-3
TE Connectivity's 1924463-3 is a CRIMP terminal with stamped contact design. It supports wire gauge from 20 to 18 AWG, rated for 13A current. Ideal for power applications with operating temperatures ranging from -40 to 120°C.
3036916
TERMINAL BLOCK ACCESSORY; MIL Conformity: NO; Approvals (V): UL; DIN Conformity: NO; Material: COPPER; IEC Conformity: NO;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
1551493
CONNECTOR ACCESSORY; IEC Conformity: YES; Minimum Operating Temperature: -25 Cel; Maximum Operating Temperature: 85 Cel; DIN Conformity: NO; Material: ZINC ALLOY;
1551631-5
CONNECTOR ACCESSORY; Rated Current: .5 A; Design: SIGNAL; IEC Conformity: NO; MIL Conformity: NO; Material: STAINLESS STEEL;
1551574-5
CONNECTOR ACCESSORY; Rated Current: .5 A; Wire Gauge (AWG): 0; MIL Conformity: NO; Design: SIGNAL; Material: STAINLESS STEEL;
1551953-1
CONNECTOR ACCESSORY; Rated Voltage: 600 V; Rated Current: 170 A; Mounting Style: RIGHT ANGLE; Design: POWER; Material: COPPER ALLOY;
1551892-1
CONNECTOR ACCESSORY; Maximum Operating Temperature: 105 Cel; DIN Conformity: NO; Material: NICKEL SILVER ALLOY; Maximum Wire Size: 0 AWG; Minimum Operating Temperature: -55 Cel;
Supply Digital Components
$106.00
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12,000 In-Stock
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