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 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
$16.914
Lifecycle Status
Suppliers In-Stock
16
In-Stock Inventory
1k+
Master Electronics
1+ parts
$14.135
100+ parts
-
1k+ parts
10k+ parts
$12.850
TE Connectivity
$17.530
$15.520
$14.160
Element14
$20.210
$17.670
$15.580
Verical
$16.298
Powell Electronics
$11.990
Chip1Stop
$21.000
Bristol Electronics
$13.392
$8.035
$7.700
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
DS18B20
Maxim Integrated
DS18B20 by Maxim Integrated is a 12-bit digital temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Commonly used in applications requiring precise temperature monitoring like HVAC systems and industrial automation.
SS495A-SP
Honeywell Sensing And Control
SS495A-SP by Honeywell is a magnetic field sensor with 10.5V max supply voltage, 3" body width, and 1.5% linearity. Ideal for applications requiring a Hall effect sensor with -40 to 150°C operating temperature range, such as position sensing in automotive or industrial systems.
LM358AN
STMicroelectronics
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
SS14
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M24308/2-1F
Defense Logistics Agency
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Type: CABLE AND PANEL; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Empty Shell: NO;
1N4148WSF-7
Diodes Incorporated
1N4148WSF-7 by Diodes Inc. is a single silicon rectifier diode with max output current of 0.25A and max reverse voltage of 100V. It operates b/w -55 to 150°C, has a small outline package style, and is suitable for surface mount applications in various electronic circuits.
1N4148
Onsemi
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Compensated Devices
RECTIFIER DIODE; Terminal Position: UPPER; Terminal Form: NO LEAD; No. of Terminals: 1; Surface Mount: YES; Package Shape: SQUARE;
BAV99
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317T
Micro Commercial Components
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Moisture Sensitivity Level (MSL): 1; Maximum Output Current-1: 1.5 A; Operating Temperature (TJ-Min): 0 Cel;
Taitron Components
Motorola
RECTIFIER DIODE; Surface Mount: YES; Maximum Output Current: .1 A; Maximum Reverse Recovery Time: .006 us; Maximum Repetitive Peak Reverse Voltage: 70 V; JESD-609 Code: e0;
LM358MX
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
2N2222A
Swampscott Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM317LMX/NOPB
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 8; Package Code: SOP; Terminal Form: GULL WING; Maximum Seated Height: 1.75 mm; Nominal Dropout Voltage-1: 3 V;
1N4148WS-7-F
1N4148WS-7-F by Diodes Inc. is a single rectifier diode with max reverse recovery time of 0.004 us and max reverse current of 1 uA. It operates b/w -65 to 150 °C, ideal for applications requiring small outline surface mount diodes with a max output current of 0.15 A.
LM317D2TG
LM317D2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max output voltage of 37V. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact spaces.
BAT54C-7-F
BAT54C-7-F by Diodes Inc. is a Schottky rectifier diode with common cathode, 2 elements, and max forward voltage of 0.24V. Ideal for applications requiring fast reverse recovery time of 0.005 us, such as in small outline packages for surface mount technology at temperatures ranging from -65 to 150°C.
1N4148WS
Sinyork
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1 V; No. of Elements: 1; Maximum Output Current: .2 A; Config: SINGLE;
AT62-201-20141
Amphenol
CONNECTOR ACCESSORY;
FSD77-8-DSL2
Panduit
TERMINAL BLOCK ACCESSORY; MIL Conformity: NO; DIN Conformity: YES; Assembly Item Name: FERRULE; Approvals (V): CSA; Maximum Cable Entry: .12 inch;
2002-1492
Wago
TERMINAL BLOCK ACCESSORY; DIN Conformity: NO; Assembly Item Name: END PLATE; MIL Conformity: NO; IEC Conformity: NO;
M23053/5-111-9
Alpha Wire
ASSEMBLY ITEMS; Jacket Material: CROSSLINKED POLYOLEFIN; DIN Conformity: NO; IEC Conformity: NO; Construction: SINGLE WALL; MIL Conformity: NO;
1050017:0001
Phoenix Contact
TERMINAL BLOCK ACCESSORY; DIN Conformity: NO; IEC Conformity: NO; MIL Conformity: NO; Manufacturer Series: 1050017:0001; Assembly Item Name: TERMINAL MARKER;
HBL60CM31
Hubbell
W2S-P012
TE Connectivity's W2S-P012 is a wedge item in the DT Series, designed for power and signal applications. With a temperature range of -55 to 125°C, it accommodates wires up to 0 AWG. Made of polybutylene terephthalate, it ensures reliable performance in various assembly projects.
1SET111008R0000
TE Connectivity's 1SET111008R0000 is a STRANDED assembly product with POLYPROPYLENE insulator. It supports up to 16 AWG wire gauge and operates at max 105°C temperature. Ideal for applications requiring DISCRETE WIRE connections with STRAIGHT mounting style.
39-00-0039
Molex
Molex 39-00-0039 CONTACT is a FEMALE CRIMP terminal with BRASS material. It supports wire sizes from 24 AWG to 18 AWG, with a finish thickness of 35 and 0.122 inch max cable entry. Ideal for applications requiring SQUARE PIN-SOCKET contact design such as connectors 5557, 30067, 44516 OR 42474.
206358-5
TE Connectivity's 206358-5 cable clamp has UL approval, shell size of 11, and accommodates up to 0 AWG wire. Ideal for straight mounting with a screw option, made of polyethylene material.
WM-4P
TE Connectivity's WM-4P is a power and signal assembly item designed for DTM SERIES. With a max operating temp of 125°C and min of -55°C, it supports wires up to 0 AWG. Made of PBT, it's ideal for various applications requiring reliable connections in extreme temperature conditions.
13697408
Delphi Connection Systems
CONNECTOR ACCESSORY; Cable Types: FLRY-B; IEC Conformity: NO; Assembly Item Name: CONTACT; Maximum Cable Entry: .0748 inch; Minimum Cable Entry: .0551 inch;
2002-404
TERMINAL BLOCK ACCESSORY; DIN Conformity: NO; MIL Conformity: NO; Assembly Item Name: JUMPER ITEM; IEC Conformity: NO;
194200002
Molex 194200002 is a female contact with crimp terminal type, suitable for 19418 series receptacle housing. It has a finish thickness of 75 units and supports wire sizes from 22 AWG to 18 AWG. The contact design is strip made of copper alloy material with a length of 0.295 inch, ideal for straight mounting applications.
20824050001
Harting Electronics & Kg
XS2Z-31
Omron
5011933000
Molex 5011933000 is a crimp terminal contact designed for signal applications. It supports wire sizes from 32 AWG to 28 AWG and is made of phosphor bronze. Its female gender makes it suitable for various assembly products in the electronics industry.
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;
M23053/16-003-0
Dunbar Products
ASSEMBLY ITEMS; IEC Conformity: NO; Jacket Material: CROSSLINKED ELASTOMERIC POLYOLEFIN; Construction: SINGLE WALL; DIN Conformity: NO; MIL Conformity: NO;
WM-3S
The TE Connectivity WM-3S is an assembly product designed for DTM SERIES applications. It features a temperature range of -55 to 125°C, suitable for power and signal designs. With a max wire size of 0 AWG and made from polybutylene terephthalate, it is ideal for various electrical connections.
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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
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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