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 |
|---|---|---|---|---|---|---|---|
![]() AZ822-2C-9DSE $1.22 | American Zettler | RELAY GENERAL PURPOSE DPDT 2A 9V | Tray | Through Hole | AZ822 | -55°C ~ 90°C | |
![]() AZ8222-2C-12DME $0.76 | American Zettler | RELAY GEN PURPOSE DPDT 2A 12V | Box | Through Hole | AZ8222 | -40°C ~ 70°C | |
![]() AZ8222-2C-12DSE $0.78 | American Zettler | RELAY GEN PURPOSE DPDT 2A 12V | Box | Through Hole | AZ8222 | -40°C ~ 80°C | |
![]() AZ8222-2C-12DSSE $0.83 | American Zettler | RELAY GEN PURPOSE DPDT 2A 12V | Box | Through Hole | AZ8222 | -40°C ~ 85°C | |
![]() AZ8222-2C-15DME $0.78 | American Zettler | RELAY GEN PURPOSE DPDT 2A 15V | Box | Through Hole | AZ8222 | -40°C ~ 70°C | |
![]() AZ8222-2C-15DSE $0.85 | American Zettler | RELAY GEN PURPOSE DPDT 2A 15V | Box | Through Hole | AZ8222 | -40°C ~ 80°C | |
![]() AZ8222-2C-15DSSE $0.88 | American Zettler | RELAY GEN PURPOSE DPDT 2A 15V | Box | Through Hole | AZ8222 | -40°C ~ 85°C | |
![]() AZ8222-2C-24DME $0.83 | American Zettler | RELAY GEN PURPOSE DPDT 2A 24V | Box | Through Hole | AZ8222 | -40°C ~ 70°C |

Compare RC, crystal and MEMS oscillator circuits. Check ppm, jitter, load capacitance, startup margin and output compatibility before choosing a clock source.
Read More
Every audio power amplifier design starts with the same fundamental challenge: converting a low-voltage line-level signal into the high-current drive required by a reactive…
Read More
On September 22nd, it was reported that Samsung Electronics, the South Korean tech giant, had successfully passed NVIDIA’s certification test for its 12-layer HBM3E…
Read More
Find out when a bare shock switch needs a pull resistor, when an MCU internal pull-up is enough, and why sensor modules and piezo…
Read More
In the world of embedded electronics, getting a device to “think” is only half the battle. The other half is getting it to communicate…
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
Choose an AC to DC converter by input range, output demand, isolation, efficiency and thermal derating. Compare architectures and check installation needs.
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
The global electronics industry is facing an escalating shortage of tantalum capacitors, a critical passive component, as surging demand from AI servers, automotive electronics,…
Read More
Recently, a survey by the Electronic Components Industry Association (ECIA) revealed that the sales sentiment of global electronic components remained optimistic in the third…
Read More
PLANO, Texas – March 20, 2026 – Diodes Incorporated (Nasdaq: DIOD), a leading global manufacturer and supplier of high-quality application-specific standard products in the…
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