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 |
|---|---|---|---|---|---|---|---|
![]() EC2-4.5TNU $2.64 | KEMET | RELAY GEN PURPOSE DPDT 2A 4.5V | Tube | Through Hole | EC2 | -40°C ~ 85°C | |
| KEMET | RELAY GENERAL PURPOSE DPDT 2A 5V | Tube | Through Hole | EC2 | -40°C ~ 85°C | ||
![]() EC2-5NJ $1.76 | KEMET | RELAY GENERAL PURPOSE DPDT 2A 5V | Tube | Through Hole | EC2 | -40°C ~ 85°C | |
![]() EC2-5NU $1.83 | KEMET | RELAY GENERAL PURPOSE DPDT 2A 5V | Tube | Through Hole | EC2 | -40°C ~ 85°C | |
| KEMET | RELAY GENERAL PURPOSE DPDT 2A 5V | Tube | Through Hole | EC2 | -40°C ~ 85°C | ||
![]() EC2-5SNU $2.64 | KEMET | RELAY GENERAL PURPOSE DPDT 2A 5V | Tube | Through Hole | EC2 | -40°C ~ 85°C | |
![]() EC2-5TNU $2.75 | KEMET | RELAY GENERAL PURPOSE DPDT 2A 5V | Tube | Through Hole | EC2 | -40°C ~ 85°C | |
| KEMET | RELAY GENERAL PURPOSE DPDT 2A 9V | Tube | Through Hole | EC2 | -40°C ~ 85°C |
G6AK-474P-ST-US-DC12View Product
EE2-4.5NU-LView Product
TXS2SS-L2-4.5V-ZView Product
TX2SS-LT-4.5V-TH-WView Product
EC2-12NJView Product
TXD2SA-1.5V-XView Product
J102K1AS15VDC.36View Product
3-1393818-3View Product
TX2SS-L-5VView Product
5-1462037-3View Product
TQ4H-12VView Product
AZ826-2C-24DMEView ProductAs 2025 draws to a close, the global semiconductor industry stands at a crossroads. Intertwined with escalating geopolitical tensions, supply chain disruptions, and groundbreaking…
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 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 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
Selecting the right microcontroller (MCU) isn’t just about specs—it’s about balancing performance, power, cost, and supply chain reliability. As an engineer, you’ve probably faced…
Read MoreRecently, global semiconductor manufacturers have been constantly taking actions and presenting numerous new developments in aspects such as process technology and product research and…
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
Understand tactile switches, PCB and keyboard differences, four-pin wiring, debounce, force, travel and replacement checks for reliable control inputs.
Read More
TOKYO, April 15, 2026 – Taiyo Yuden Co., Ltd. (TAIYO YUDEN), a leading global manufacturer of passive electronic components, has officially notified its worldwide…
Read More
Hsinchu, Taiwan – April 18, 2026 – United Microelectronics Corporation (UMC, NYSE: UMC), a leading global semiconductor foundry specializing in mature process technologies, has…
Read More
Choose a rocker switch by AC/DC ratings, contact arrangement, illumination, panel fit and sealing. Get practical checks for engineering and component sourcing.
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