DC 12V R223C16 16-Channel Relay Board RS232 DB9 Delay Relay Switch Module Female Interface Serial Port
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Product details
| Management number | 208555916 | Release Date | 2026/03/22 | List Price | $12.11 | Model Number | 208555916 | ||
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Feature: 1. 16-channel relay module, multi-channel control. 2. RS232 DB9 female interface, convenient and practical. 3. Open, close, jog, self-lock, interlock, delay, all open, all close 8 working modes (8-byte instruction no delay mode). 4. AT command and 8-byte command. The two commands are automatically recognized without switching. The maximum delay under the AT command is 9999 seconds. 5. Maximum Load: 10A 250VAC, 10A 125VAC, 10A 30VDC, 10A 28VDC, 10A 12VDC Specification: Item Type: 16-Channel Relay Board Power Supply: DC 12V power supply (voltage range 9-13V) Standby Current: 18MA Interface: RS232 DB9 female interface 8 Working Modes (8-byte Instruction Without Delay Mode): Open, close, jog, self-lock, interlock, delay, all open, all close Two Types Of Instructions: AT and 8-byte instructions. The two types of instructions are automatically recognized without switching. Maximum delay under AT command is 9999 seconds Size: Approx. 172 x 65 x 19mm 6.8 x 2.6 x 0.7in Weight: 228 g 8 oz(approx.) Maximum Load: 10A 250VAC, 10A 125VAC, 10A 30VDC, 10A 28VDC, 10A 12VDC Package List: 1 x DC 12V R223C16 16-Channel Relay Board RS232 DB9 Delay Relay Switch Module Female Interface Serial Port
- DC 12V R223C16 16-Channel Relay Board RS232 DB9 Delay Relay Switch Module Female Interface Serial Port
| Manufacturer | Generic |
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Serial Port Cards
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