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 | RELAY SPDT 15A 12V | Bulk | Panel Mount | PD5, KILOVAC | -40°C ~ 85°C | ||
| TE Connectivity Aerospace, Defense and Marine | PD5C345=RELAY, VACUUM, SPDT | Bulk | Panel Mount | PD5, KILOVAC | -40°C ~ 85°C | ||
| TE Connectivity Aerospace, Defense and Marine | KM-17/S3=RELAY, PRESSURIZED, D | Bulk | - | KM-17, KILOVAC | - | ||
| TE Connectivity Aerospace, Defense and Marine | KM-17/S7=RELAY, PRESSURIZED, D | Bulk | - | KM-17, KILOVAC | - | ||
| TE Connectivity Aerospace, Defense and Marine | K44P332=RELAY, VACUUM SPST LAT | Bulk | Chassis Mount | K44P, KILOVAC | -55°C ~ 85°C | ||
![]() 4-1618278-9 $701.56 | TE Connectivity Aerospace, Defense and Marine | RELAY SPDT 25V | Bulk | Panel Mount | KC, KILOVAC | -55°C ~ 125°C | |
| TE Connectivity Aerospace, Defense and Marine | K81C-07 = RELAY, VACUUM, SPDT, N | Bulk | - | K81C, KILOVAC | -55°C ~ 85°C | ||
| TE Connectivity Aerospace, Defense and Marine | HC-4/S8=RELAY, VACUUM, SPDT | Bulk,Bulk | Panel Mount | HC, KILOVAC | -55°C ~ 125°C |
Latest updates from leading semiconductor manufacturers: Wolfspeed launches new SiC modules, AMD reveals MI430X with HBM4, TSMC eyes third Japan fab, and Samsung samples…
Read MoreRecently, global semiconductor manufacturers have been constantly making moves in aspects such as technological cooperation, product manufacturing processes, and market layout, demonstrating the rapid…
Read More
In the world of electronics, memory components play a critical role in system performance—and DRAM (Dynamic Random-Access Memory) is one of the most widely…
Read MoreAs 2025 draws to a close, the global semiconductor industry stands at a crossroads. Intertwined with escalating geopolitical tensions, supply chain disruptions, and groundbreaking…
Read More
What Is NAND Flash? A Practical Guide for Engineers & Procurement Teams In today’s data-driven world—from smartphones and SSDs to industrial IoT devices—NAND flash…
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 More
Munich, Germany – May 26, 2026 – Power semiconductor and automotive chip giant Infineon Technologies AG has formally notified customers worldwide of a second…
Read More
Select a bridge rectifier by reverse voltage, capacitor charging current, startup surge and cooling. Work through a stated DC voltage and ripple example.
Read MoreDutch authorities announced on November 7 the lifting of control measures on Nexperia (formerly NXP Semiconductors’ Standard Products division), marking the end of a…
Read MoreTOKYO, July 31, 2026 — Renesas Electronics Corporation has officially announced a major domestic manufacturing restructuring, confirming plans to gradually discontinue all wafer fabrication…
Read More
In embedded design, the tug-of-war between cost and performance is constant. On one side, you have Microcontrollers (MCUs)—cheap, simple, and efficient. On the other,…
Read More
WILMINGTON, Mass. – July 3, 2026 – Analog Devices, Inc. (ADI), the global leading supplier of high-performance analog, mixed-signal and signal processing semiconductors, has…
Read More