All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier

R421C32 DC 12V 32 Channels RTU RS485 Bus Relay Module UART Serial Port Board for PLC LED Home Automation Door Lock B754

No reviews yet

Attributes

-I/O Number
-Memory
110 V, 220 V, 240 VOperating Voltage
-Place of Origin
Communication Interface:Modubus, Rs485

Key attributes

I/O Number
-
Memory
-
Operating Voltage
110 V, 220 V, 240 V
Place of Origin
-
Communication Interface
Modubus, Rs485

Packaging and delivery

Selling Units
Single item

Lead time

Product descriptions from the supplier

Warning/Disclaimer
California Proposition 65 Consumer Warning
10 - 99 pieces
£2591
100 - 999 pieces
£2488
>= 1000 pieces
£2393

Variations

Select now

Shipping

Shipping fee and delivery date to be negotiated. Chat with supplier now for more details.

Alibaba.com order protection

Secure payments

Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols

Money-back protection

Claim a refund if your order doesn't ship, is missing, or arrives with product issues