DSP relay: miniature 8A polarized relay
8A Power In The Size Of A Signal Relay
DSP series devices are 8A power relays that are nearly as small as signal relays. The broad line-up consists of 54 types, including single side stable, 1 coil latching and 2 coil latching operating functions for all contact arrangements (1NO, 1NO 1NC, 2NO). Direct driving by transistors and chips is possible thanks to a pick-up sensitivity of about 190mW in combination with a 3V coil. Other operating voltages are available up to 24V. As an accessory, PCB sockets are available.
Key Features
- High contact rating: 1a 8A 250VAC / 2a, 1a1b 5A 250VAC
- Latching types available
- Nominal operating power of 300mW
- UL/CSA, TÜV, Glow wire (EN 60335)-approved
- UL/CSA, TÜV-approved
- Sealed type construction
- PCB socket available
Home automation
- IoT applications
- Smart plugs
- Smart lights
Building automation
- Shutters
- Motors
- Chrono-thermostats
Industrial
- Printers, data recorders
- PLC applications
- Measuring equipment
Downloads
| Name | Size | Date | Language |
|---|---|---|---|
| Relay Soldering and Cleaning Guidelines | 71 KB | 15.02.2026 | English |
| General Application Guidelines | 406 KB | 15.02.2026 | English |
| Reliability | 51 KB | 15.02.2026 | English |
| Definition of Relay Terminology | 242 KB | 15.02.2026 | English |
| Applications of Relays in Electronic Circuits | 122 KB | 15.02.2026 | English |
Catalog
| Name | Size | Date | Language |
|---|---|---|---|
| Relay match list old-new part numbers | 126 KB | 03.07.2023 | Englilsh |
Data sheet
| Name | Size | Date | Language |
|---|---|---|---|
| DS Power Relays Datasheet (Power Relays (Over 2A)) | 606 KB | 15.02.2026 | English |
| Mechanical Relays Selection Guide (Power Relays (Over 2A), Safety Relays, Signal Relays (2A or less), Microwave Devices, High-capacity DC Cutoff Relays) | 4 MB | 15.02.2026 | English |
