R421C32 DC 12V 32 Channels RS485 Delay Relay Module RTU Protocol Serial Port Remote Control Switch PLC Control Board
This product is no longer for sale, see similar items
Link copied to clipboard, share itOr send it to social networks
Price increased by 11.91 $
Higher than average, a lotReliable seller: 89%
Above average, safe to buy, China Automated Store
- More than 7 years of seller experience
- High general feedback score (6234)
- Customers are satisfied by communication
- Items match description
- High shipping speed
- 4.3% of customers were dissatisfied over the last 3 months
Customer reviews
Prices at other sellers from 7.59 $

24.24 $
DC 12V Realy 16 Channel RS485 Relay Module Relay Board PLC Controller Port Switch 485 High quality, voltage relay, High Quality and brand new, low power, general purpose
4
ratings
9
orders
Reliability – 89%
Seller China Electrical Industry Store

18.26 $
DC 12V Relay Module 16 Channel MODBUS RTU RS485 Relay Board PLC Controller Serial Port Switch Shield for Arduino
0
ratings
0
orders
Reliability – 89%
Seller ZQC Module Store

29.28 $
DC 12V Realy 16 Channel RS485 Relay Module RTU Relay Board PLC Controller Serial Port Switch 485 relais
0
ratings
0
orders
Reliability – 89%
Seller Multi Practical Tools Store
20 similar items found






0
ratings
0
orders
Product specifications
- Brand Name: VBESTLIFE
- Certification: NONE
- Origin: CN(Origin)
- Theory: Voltage Relay
- is_customized: Yes
- Contact Load: Low Power
- Voltage: 12V
- Protect Feature: Sealed
- Power Source: DC
- Usage: General Purpose
Show all



















