SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —

Signal Relays Up to 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 10mA, 50mA, 200mA, 250mA, 400mA, 500mA, 1A, 1.25A, and 2A.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() PRMGSC-5XW $53.72 | TE Connectivity Aerospace, Defense and Marine | RELAY GENERAL PURPOSE DPDT 1A 5V | Bulk | Through Hole | MGS, CII | -65°C ~ 125°C | |
![]() PRMGSCD-26XW $52.73 | TE Connectivity Potter & Brumfield Relays | PRMGSCD-26XW = PRMGSD .100 GRI | Bulk | - | * | - | |
![]() PRMGSCD-5XW $56.41 | TE Connectivity Aerospace, Defense and Marine | RELAY GENERAL PURPOSE DPDT 1A 5V | Bulk | Through Hole | MGS, CII | -65°C ~ 125°C | |
| TE Connectivity Aerospace, Defense and Marine | RELAY GENERAL PURPOSE DPDT 1A 6V | Bulk | Through Hole | MGS, CII | -65°C ~ 125°C | ||
![]() PRMGSPD-26XW $56.41 | TE Connectivity Aerospace, Defense and Marine | RELAY GEN PURPOSE DPDT 1A 26.5V | Bulk | Through Hole | MGS, CII | -65°C ~ 125°C | |
![]() PRMGST-5XW $153.25 | TE Connectivity Aerospace, Defense and Marine | RELAY GENERAL PURPOSE DPDT 1A 5V | Bulk | Through Hole | MGS, CII | -65°C ~ 125°C | |
![]() PRMGSTE-5YW $94.55 | TE Connectivity Aerospace, Defense and Marine | RELAY GENERAL PURPOSE DPDT 1A 5V | Bulk | Through Hole | MGS, CII | -65°C ~ 125°C | |
![]() PRMSC-12X $49.52 | TE Connectivity Aerospace, Defense and Marine | RELAY GEN PURPOSE DPDT 1A 12V | Bulk | Through Hole | MS, CII | -65°C ~ 125°C |

Choose an AC to DC converter by input range, output demand, isolation, efficiency and thermal derating. Compare architectures and check installation needs.
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 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 MoreLas Vegas, January 6, 2026 — At the Consumer Electronics Show (CES) 2026, Texas Instruments (TI) (NASDAQ: TXN) announced a suite of next-generation semiconductor…
Read More
Choose logic inverter ICs by thresholds, supply, output drive and delay. Compare standard and Schmitt-trigger inputs, power sequencing and replacement checks.
Read More
Vishay Intertechnology, Inc., a global leader in discrete semiconductors and passive electronic components, has officially announced a price adjustment for its Metal-Oxide-Semiconductor Field-Effect Transistors…
Read MoreLatest updates from leading semiconductor manufacturers: Wolfspeed launches new SiC modules, AMD reveals MI430X with HBM4, TSMC eyes third Japan fab, and Samsung samples…
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
Compare SPST and SPDT toggle switches, understand AC/DC ratings, and follow wiring examples. Check contact action, mounting and parts in the ChipApex catalog.
Read More
Manchester, New Hampshire, USA – March 22, 2026 – Allegro MicroSystems, Inc. (Nasdaq: ALGM), a global leader in high-performance power and sensing semiconductor solutions…
Read More
Munich, Germany – February 8, 2026 — Infineon Technologies, the German semiconductor giant, officially issued a price increase notice on February 5, announcing that…
Read More
Embedded Integrated Circuit Modules: The Backbone of Modern Technology Embedded Integrated Circuit Modules (EICMs) have become an indispensable part of modern technology. Serving as…
Read More