DC 12V 4-Channel Relay Module High/Low Level Trigger Optocoupler Isolator 4Bit PLC Signal Converter with Rail
sku: 4000381746820
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$9.80
Shipping from: China
Technical Details
| Contact Load: | Low Power |
| is customized: | Yes |
| Model Number: | DC 12V 4-Channel Relay Module High/Low Level Trigger Optocoupler Isola |
| Power Source: | DC |
| Protect Feature: | Epoxy |
| Size: | 87*81*41mm |
| Theory: | Voltage Relay |
| Usage: | General Purpose |
| Work Humidity: | 5%~95%RH |
| Work temperature: | -25℃~85℃ |
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