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
3-140 by Bel Fuse is a BARRIER STRIP TERMINAL BLOCK with 2 rows and 3 ways. It has a rated voltage of 250V, current of 15A, and supports wire gauge up to 16 AWG. Ideal for applications requiring secure electrical connections in industrial settings with CSA and UL safety approvals.
Median Price
$6.965
Lifecycle Status
Suppliers In-Stock
32
In-Stock Inventory
1k+
RS Americas
1+ parts
$7.560
100+ parts
$5.820
1k+ parts
$5.140
10k+ parts
-
RS (Exports)
$8.870
$7.230
$6.830
Newark
$12.360
$8.040
$7.380
Farnell
$16.075
$10.600
$7.520
Element14
$18.220
$12.010
$8.520
Master Electronics
$6.080
$5.260
$5.230
Chip1Stop
$6.370
$5.620
Powell Electronics
$0.271
Arrow
$5.476
Verical
Heilind Electronics
TEDSS.com
$5.000
$3.940
Techni-Tool
$481.200
VNN
Nova Conductors
TME
$6.820
$6.170
Vyrian
IBS Electronics
$8.120
$6.872
$6.802
R&J Components
ZD Integrated Circuits Inc.
ES Components
Beckwith Electronics
Lakeview Electronics
Jameco Electronics
Bisco
Technoshack Inc.
QIE Inc.
First Choice Components Inc.
Resion
American Connector Supply Corp
Van Brakel Electronic
Prism Electronics
Ampacity Inc.
$3.680
Allen Electronics Distributors
$5.990
$5.250
Microchip USA
$18.400
$18.130
$18.000
$17.870
Advanced Electronics
$43.193
$39.306
$35.418
Glotronic Ltd.
Argo Parts USA
Continental Prestige Electronics
Abianca Electronics
Modulus Dynamics
Lucentia Tech
Bastille Electronics
RTC Component Inc.
Having 2 rows allows for more versatility and organization in wiring connections, making this product ideal for complex setups.
With CSA and UL safety approvals, users can have peace of mind knowing that this product meets high safety standards, making it a reliable choice for various applications.
With a wire gauge of 16 AWG, this product can handle higher power loads without compromising on performance, making it suitable for demanding environments.
A rated voltage of 250 V ensures that this product can safely handle high voltage applications, making it a dependable choice for industrial use.
The barrier strip terminal block design offers excellent protection against short circuits and ensures secure connections, making this product a durable and safe option for wiring projects.
The screw fastening method provides a secure connection that is easy to install and maintain, making this product a convenient and practical choice for quick setups.
With a rated current of 15 A, this product can effectively handle high power demands without overheating, making it a reliable choice for continuous use.
Featuring 3 ways, this product can accommodate multiple connections in a compact space, making it suitable for applications with limited wiring room.
Terminals & Terminal Blocks 3-140 attributes and parameters. Explore more Terminals & Terminal Blocks devices from Bel Fuse
Product Type:
Additional Features:
Safety Compliance:
Rated Voltage:
Rated Current:
Wire Gauge:
Total Ways:
Total Decks:
Total Rows:
Fastening Style:
3-140 Terminals & Terminal Blocks trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.90.40.00
SB
Founded in 1949, Bel designs, manufactures and markets a broad array of products that power, protect and connect electronic circuits. With over 70 years of experience, Bel has reliably demonstrated the ability to succeed in a variety of product areas.
LM317T
Motorola
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; No. of Outputs: 1; Package Equivalence Code: SIP3,.1TB;
BAV99
Vishay Sprague
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
ULN2803ADW
Texas Instruments
ULN2803ADW by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates b/w -40 to 85 °C and has a max supply voltage of 3 V. Ideal for applications requiring buffer or inverter-based peripheral drivers with sink current flow direction.
DP83848IVVX/NOPB
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.
Electronic Devices
MBRA340T3G
Onsemi
MBRA340T3G by Onsemi is a Schottky rectifier diode with 40V reverse test voltage and 3A max output current. Ideal for power applications, it operates b/w -55 to 150°C, features matte tin terminal finish, and comes in a small outline package.
M39029/58-360
Itt Cannon
CONNECTOR ACCESSORY; Alternate Contacts: 030-2042-000; DIN Conformity: NO; Contact Gender: MALE; Terminal Type: WIRE; MIL-Connector Accessory Name: CONTACT;
MS3V-T1R32.768KHZ+/-20PPM12.5PF
Golledge Electronics
MS3V-T1R32.768KHZ+/-20PPM12.5PF by Golledge Electronics is a crystal oscillator with 20 ppm frequency tolerance, 126% stability, and 12.5 pF load capacitance. It is ideal for applications requiring precise timing in temperature-sensitive environments due to its -40 to 85 °C operating range.
2N2222A
Forward International Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .625 W; Maximum Collector Current (IC): .6 A;
M39029/56-351
Amphenol
CONNECTOR ACCESSORY; Minimum Operating Temperature: -65 Cel; Additional Features: STANDARD: MIL-DTL-38999; Contact Gender: FEMALE; MIL-Connector Accessory Name: CONTACT; Associated Military - Specifications: MIL-DTL-38999;
BSS138
Fairchild Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Operating Mode: ENHANCEMENT MODE; Qualification: Not Qualified;
SS14
Meritek Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Concord Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V; Polarity: BIDIRECTIONAL; Maximum Clamping Voltage: 29.2 V;
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;
NXP Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Maximum Operating Temperature: 150 Cel;
Glenair
CONNECTOR ACCESSORY; Contact Gender: MALE; Material: COPPER ALLOY; IEC Conformity: NO; MIL-Connector Accessory Name: CONTACT; MIL Conformity: YES;
1N4148
Semitron
RECTIFIER DIODE; Surface Mount: NO; JESD-609 Code: e0; Maximum Output Current: .15 A; Maximum Operating Temperature: 200 Cel; Maximum Reverse Recovery Time: .004 us;
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;
SSL-LXA228SRC-TR11
Lumex
SSL-LXA228SRC-TR11 by Lumex is a 1.9mm SINGLE COLOR LED with peak wavelength of 660nm and max forward current of 0.03A. Ideal for applications requiring SUPER RED light emission, such as indicator lights in electronic devices due to its clear lens and surface mounting feature.
M24308/2-1F
Adi Electronics
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; MIL Conformity: YES; Filter Feature: NO; Mating Info.: MULTIPLE MATING PARTS AVAILABLE;
823
Keystone Electronics
WIRE TERMINAL;
09150006103
Harting Electronics & Kg
WIRE TERMINAL; Wire Gauge: 20 AWG; Wire Cross Section: .5 mm2;
8-323912-1
TE Connectivity
TE Connectivity's 8-323912-1 is a UL-approved FEMALE RING TERMINAL for 22 AWG wire with a rated voltage of 300V. Ideal for applications requiring secure electrical connections in terminals and terminal blocks.
19017-0005
Molex
PUSH-ON TERMINAL; Wire Gauge: 18 AWG; Terminal Gender: FEMALE; Manufacturer Series: 19017; Wire Cross Section: .8 mm2;
54
Cinch Connectivity Solutions
STRIP TERMINAL BLOCK; No. of Decks: 1; No. of Ways: 6;
43080-0001
PCB TERMINAL; Terminal Gender: FEMALE;
M81824/1-1
WIRE TERMINAL; Wire Gauge: 20 AWG; Wire Cross Section: .61 mm2; Safety Approval: UL;
852
52422-1
Tyco Electronics Amp
FORK TERMINAL; Wire Gauge: 14 AWG; Voltage (Rated): 300 V; Wire Cross Section: 2 mm2; Safety Approval: UL; Terminal Gender: FEMALE;
MS25036-153
RING TERMINAL; Additional Features: NYLON; Wire Gauge: 14 AWG; Voltage (Rated): 300 V; Safety Approval: UL; Wire Cross Section: 2.08 mm2;
190060013
PUSH-ON TERMINAL; Wire Gauge: 14 AWG; Manufacturer Series: 19006; Terminal Gender: FEMALE;
2059-302/998-403
Wago
Wago's 2059-302/998-403 is a UL-approved BARRIER STRIP TERMINAL BLOCK for BOARD mounting. It supports wire gauge up to 22 AWG with rated voltage of 250V and current of 3A. Ideal for applications requiring secure push-on fastening method in a two-way configuration.
1787344
Phoenix Contact
Phoenix Contact 1787344 is a 2-row BARRIER STRIP TERMINAL BLOCK with 16 ways and 8A rated current. It has a wire gauge of 15 AWG, voltage rating of 160V, and wire cross section of 1.5mm². Ideal for BOARD mounting, it holds safety approvals like CB, CUL, EAC, UL, VDE for secure connections in various applications.
MS-25036-146
RING TERMINAL; Terminal Gender: FEMALE; Manufacturer Series: MS-25036;
4471
395311004
Molex 395311004 is a modular terminal block with 4 ways, rated for 300V voltage and 15A current. It uses solder fastening method and is mounted on board. Ideal for applications requiring secure electrical connections in limited space.
9-160463-2
TE Connectivity 9-160463-2 is a female push-on terminal with UL approval for 14 AWG wire, rated at 300V. Ideal for applications requiring secure connections in terminals and terminal blocks with wire cross section of 2.5 mm2.
734-263
The Wago 734-263 is a Strip Terminal Block with 3 ways, rated for 300V and 10A. It is mounted on a board using connectors and holds safety approvals from CB, CSA, DNVGL, EN, IEC, and KEMA. Ideal for various applications requiring secure electrical connections in industrial settings.
62409-1
TAB TERMINAL; Terminal Gender: MALE; Manufacturer Series: 62409;
1-142
BARRIER STRIP TERMINAL BLOCK; Fastening Method: SCREW; Additional Features: PHENOLIC, 94V-1; Wire Gauge: 10 AWG; Voltage (Rated): 250 V; Current (Rated): 30 A;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
3-140
BARRIER STRIP TERMINAL BLOCK; Fastening Method: SCREW; Additional Features: PHENOLIC, 94V-1; Wire Gauge: 16 AWG; Voltage (Rated): 250 V; No. of Decks: 1;
Bel Fuse
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved