The Q81BD-J71LP21-25 is a multi-mode fiber communication module designed for the Mitsubishi Q series PLC and HMI backplane, enabling optical links between racks or remote stations. The product carries a mature lifecycle stage, indicating a stable design with established supply channels.

Mitsubishi Q81BD-J71LP21-25 Multi-Mode Fiber Module
MPNQ81BD-J71LP21-25
Mitsubishi Q81BD-J71LP21-25 multi-mode fiber interface module for Q series PLC/HMI backplane.
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Weight | 6.80 kgs |
Product details
MPN
Q81BD-J71LP21-25