The Mitsubishi QX41 is a 32-point digital input module for the MELSEC Q Series. It accepts 24 V DC inputs over a 20.4 – 28.8 V operating range, drawing roughly 4 mA per point. Photocoupler insulation separates the input terminals from the PC power rail. The 40-pin connector ties into the Q-series backplane; each input has a status LED.
Mitsubishi QX41 Digital Input Module, 32 Points, 24 V DC
MPNQX41
Mitsubishi MELSEC Q Series QX41, 32-point digital input module, 24 V DC, 40-pin connector, photocoupler insulation.
$129.00 – $205.54Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Weight | 0.15 Kg |
| Input points | 32 |
| Product type | Digital Input Module |
| Power indicator | Status LED per input/output |
| Insulation method | Photocoupler insulation between input terminals and PC power for all modules |
| Connection terminal | 40-pin Connector |
| Rated input voltage | 24 V DC |
| Dimensions (L x w x h) | 9cm x 2.74cm x 9.8cm |
| Rated input current | approx. 4 |
| No. of occupied i (O points) | 32 |
| Common terminal arrangement | 32 |
| Operating voltage range | 20.4 - 28.8 |
| Max. simultaneously ON (at rated voltage) | 100%(Sink type) |
Product details
Frequently asked questions
What is QX41's listed weight?
The QX41 weighs 0.15 kg. Shipping weight is 1.5 kg, which includes packaging.
MPN
QX41