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 |
|---|---|---|---|---|---|---|---|
| Panasonic Electric Works | RELAY GEN PURPOSE SPDT 2A 24V | Tube | Through Hole | TK | -40°C ~ 85°C | ||
| Panasonic Electric Works | RELAY GENERAL PURPOSE SPDT 2A 3V | Tube | Through Hole | TK | -40°C ~ 85°C | ||
| Panasonic Electric Works | RELAY GEN PURPOSE SPDT 2A 4.5V | Tube | Through Hole | TK | -40°C ~ 85°C | ||
![]() TK1-5V $3.58 | Panasonic Electric Works | RELAY GENERAL PURPOSE SPDT 2A 5V | Tube | Through Hole | TK | -40°C ~ 85°C | |
| Panasonic Electric Works | RELAY GENERAL PURPOSE SPDT 2A 6V | Tube | Through Hole | TK | -40°C ~ 85°C | ||
| Panasonic Electric Works | RELAY GENERAL PURPOSE SPDT 2A 9V | Tube | Through Hole | TK | -40°C ~ 85°C | ||
| Panasonic Electric Works | RELAY GEN PURPOSE SPDT 2A 12V | Tube | Through Hole | TK | -40°C ~ 85°C | ||
| Panasonic Electric Works | RELAY GEN PURPOSE SPDT 2A 24V | Tube | Through Hole | TK | -40°C ~ 85°C |

On October 1, 2025 local time, OpenAI, an artificial intelligence research company, announced the establishment of a cooperative relationship with Samsung Electronics and SK…
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
Choose an AC to DC converter by input range, output demand, isolation, efficiency and thermal derating. Compare architectures and check installation needs.
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
In the embedded world, general-purpose CPUs are great at running operating systems, and MCUs excel at logic control. But when you need to process…
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
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
Select MOV varistors by continuous voltage, clamping behavior, surge waveform and repetition. Check thermal disconnection, fuse coordination and replacements.
Read More
Tempe, Arizona‑based semiconductor giant Microchip Technology has formally rolled out selective product price increases across its MCU, power‑management IC, memory controller and analog component…
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
Choose tactile switches by operating force, travel, actuator height, footprint and lifetime. Check debounce, sealing and the assembled button mechanism.
Read More
Understand how oscillators generate timing signals, how they differ from crystals, and which frequency, output and stability specs matter when choosing one.
Read More