SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —

Power Relays over 2 Amps are an electromechanical device which turns a large load on or off through the use of a smaller control signal. The contacts on these devices have a rating of 2 A, 3A, 3.5A, 4A, 5A, 6A, 7A, 7.5A, 8A, 8.5A, 9A, 10A, 11A, 12A, 14A, 15A, 16A, 18A, 20A, 21A, 23A, 25A, 26A, 30A, 31A, 32A, 33A, 35A, 40A, 48A, 50A ,60A, 90A, 100A, 120A, 150A, 200A, 400A, and 750A.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
| TE Connectivity Aerospace, Defense and Marine | FW5A1201G04 = SUPERCEDES 3SBK1 | Bulk,Bulk | Chassis Mount | FW, CII | -65°C ~ 125°C | ||
| TE Connectivity Aerospace, Defense and Marine | FW5A1201S07 = 2020 FW5A RELAY | Bulk | Through Hole | FW, CII | -65°C ~ 125°C | ||
![]() 3-1617022-9 $151.86 | TE Connectivity Aerospace, Defense and Marine | FW5A1201S19 = FW5A RELAY | Bulk | - | FW, CII | - | |
![]() 3-1617036-0 $212.84 | TE Connectivity Aerospace, Defense and Marine | HFW4A1240S01 = HFW RELAY | Bulk,Bulk | Through Hole | HFW4A, CII | -65°C ~ 125°C | |
| TE Connectivity Aerospace, Defense and Marine | RP7641G222 = 2000-F RELAY | Bulk | - | RP | -65°C ~ 125°C | ||
![]() 3-1617058-3 $2,310.48 | TE Connectivity Aerospace, Defense and Marine | 41ROZ-5000ACG-TUN = RELAY,ELEC | Bulk | - | 42ROZ | - | |
| TE Connectivity Aerospace, Defense and Marine | B07D692BE2-0131=M5757/23-026 | Bulk | Chassis Mount | 07, CII | -65°C ~ 125°C | ||
| TE Connectivity Aerospace, Defense and Marine | B07B935BC1-0347=RELAY. | Bulk | - | 07, CII | - |
Las Vegas, January 6, 2026 — At the Consumer Electronics Show (CES) 2026, Texas Instruments (TI) (NASDAQ: TXN) announced a suite of next-generation semiconductor…
Read MoreMay 4, 2026 — The global power semiconductor market is grappling with a worsening supply crunch, as lead times for key components have extended…
Read More
Date: May 13, 2026 The global memory industry is facing an unprecedented supply crunch in legacy MLC NAND Flash. Leading manufacturers including Samsung Electronics…
Read MoreMay 8, 2026 – Eindhoven, Netherlands NXP Semiconductors (NXPI), a global leader in automotive and industrial semiconductor solutions, has officially notified its worldwide channel…
Read More
Learn what an IMU measures, how accelerometers and gyroscopes work together, why orientation estimates drift, and what to compare.
Read More
STMicroelectronics (ST), a global leader in semiconductor manufacturing, has officially notified customers of a new round of price increases for selected products, set to…
Read More
See when an inductor behaves linearly, how DC bias and saturation reduce inductance, and which current and temperature curves to check.
Read More
Monolithic Power Systems (MPS), a global leader in analog and mixed-signal semiconductors, has notified its distribution partners of an upcoming price increase for selected…
Read MoreWilmington, Mass. & Milpitas, Calif. – May 19, 2026 – Analog Devices, Inc. (NASDAQ: ADI), a global leader in high-performance analog and mixed-signal semiconductors,…
Read More
Understand how a comparator switches at a voltage threshold, why hysteresis prevents chatter, and which output and input specs matter.
Read More
Learn what an integrated circuit is, how ICs work, the main types and the specs to check before choosing a part for your design…
Read More
Learn how a diode conducts, how to identify anode and cathode, and when to choose rectifier, TVS, Zener or photodiode types for a circuit.
Read More