What PLC series is the QY81P compatible with?
It is designed for the MELSEC‑Q/QnU series modular PLCs
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Mitsubishi
QY81P
Q Series Digital Output Module, 32-source transistor, 24 V DC
Mitsubishi
From $124.89In stock
Product Description
The QY81P is a MELSEC‑Q series local I/O module providing 32 source-type transistor outputs for DC loads. Designed for modular Q Series PLC systems, it occupies 32 I/O points and interfaces via a connector (SUB‑D style) for streamlined wiring in control cabinets. The module operates on DC and supports 24 V outputs with approximately 0.1 A per point, making it suitable for driving indicators, relays with appropriate interfaces, and other low-current actuators. Its compact footprint—27.4 mm wide, 98 mm high, and 90 mm deep—optimizes rack space while maintaining clear labeling and access. Internal current consumption is about 0.095 A, and the unit weight is roughly 0.129 kg, aiding in accurate panel load calculations. The QY81P integrates seamlessly with the MELSEC‑Q/QnU architecture, enabling deterministic output control and high-channel-density distribution across machines or production lines. Package contents typically include the module only; consult system documentation for matching base units, backplanes, and connectors. This output module is a standardized, commercialized component for industrial automation applications needing reliable 24 V sourcing outputs.
Key Features
- •32 source-type transistor outputs at 24 V DC, 0.1 A per channel typical, Occupies 32 I O points on PLC, Compact module 27.4 x 98 x 90 mm, Connector based wiring with SUB D, MELSEC Q QnU series compatible, Low internal current consumption 0.095 A
Buy Options
Condition, indicative price, stock, and lead time. Confirm current availability via RFQ.
ConditionPriceAvailabilityLead time
New
Price: $665
Availability: 3 in stock
Lead time: ~9 day lead
Never Used
Price: $578
Availability: 2 in stock
Lead time: ~2 day lead
Used
Price: $124.89
Availability: 80 in stock
Lead time: ~2 day lead
FNFP
Price: $875
Availability: 2 in stock
Lead time: ~2 day lead
Specifications
- Model number
- QY81P
- Series
- MELSEC‑Q / QnU
- Function
- Digital output unit module
- Output type
- Transistor, source
- Number of outputs
- 32
- Output voltage
- 24 V DC
- Per‑point current
- 0.1 A (typical)
- Current type
- DC
- Internal current consumption
- 0.095 A
- Wiring connector
- SUB‑D connector
- Dimensions
- 27.4 x 98 x 90 mm
- Weight
- 0.129 kg
- PLC I O points occupied
- 32
- Product status
- Commercialized
- Part #
- QY81P
- Category
- PLCs/Machine Control
- Category
- PLC Module/Rack
- Weight
- 0.31 lbs
Before we quote this part
Actual photos when available
Nameplate, condition, and visible wear can be shared before quote when stock photos are not enough.
Test notes for used units
Power-on or function test status is stated when available, with clear condition grading.
Trackable global shipping
DHL, FedEx, UPS, or forwarder options can be quoted with packing photos and tracking details.
Clear DOA boundary
For tested units, quote terms can include 7-day DOA support unless otherwise stated.
Independent sourcing disclaimer
We are not an authorized distributor, reseller, or representative of Siemens, Mitsubishi, Omron, or other manufacturers listed on this site. All product names, trademarks, brands, and logos are the property of their respective owners. Products may be used, refurbished, surplus, or sourced from the secondary market unless otherwise stated.
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FAQ
How many outputs does the module provide?
It provides 32 source-type transistor outputs
What is the output voltage and current rating?
24 V DC with approximately 0.1 A per output channel
What type of wiring interface does it use?
A connector interface, typically SUB‑D
What are the module dimensions and weight?
27.4 x 98 x 90 mm and about 0.129 kg
Does it occupy 32 I O points on the PLC?
Yes, it occupies 32 I O points