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Bigamart
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$10.71
Home/Business, Industry & Science/Industrial Electrical/Controls & Indicators/Relays/Voltage Monitoring Relays
DC12V Multi-function Relay Module for PLC Controller 1 Channel RS485 MODBUS RTU Serial Port, module — image 1
Voltage Monitoring RelaysYWBL-WH✓ In stock

DC12V Multi-function Relay Module for PLC Controller 1 Channel RS485 MODBUS RTU Serial Port, module

★★★★★
$10.71
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About this item
  • VOLTAGE AND CURRENT---Working Voltage:DC12V;Working Current:Standby 11-13mA,one relay turn on 44mA
  • APPEARANCE---Model:RS485;Material:Plastic;Weight:Approx.19g;Size:Approx.1.77×1.18×0.71inch
  • WORK MODE---open,close,inching,self-locking,interlocking,delay
  • TWO COMMAND CONTROL MODE---AT Command and MODBUS Command;Under AT command, the maximum delay is 9999 seconds; Under MODBUS command, the maximum delay is 255 seconds
  • APPEARANCE---Model:RS485;Material:Plastic;Weight:Approx.19g;Size:Approx.1.77×1.18×0.71inch
Product details
Brand
YWBL-WH
Manufacturer
YWBL-WH

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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