QX81 | Mitsubishi Input Module
Condition: New Original Packaging
Ellglble For 1-3 Business days Shipping
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All Parts Come with 12-Month Warranty
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New, Refurbished & Pre-owned Items Available
Multiple opions to meet your needs and budget
The Mitsubishi QX81 stands out as a high-performance 32-point DC digital input module, a truly essential component for modern industrial automation systems within the renowned MELSEC-Q Series. Engineered for both precision and exceptional reliability, it masterfully handles high-speed signal processing, while its negative common type configuration expands connectivity options significantly for various sensor types. Furthermore, its remarkably compact design makes it an ideal choice for applications where panel space is at a premium, ensuring powerful performance without compromising on installation flexibility.
| Parameter | Specification |
|---|---|
| Product Type | Digital Input Module (Negative Common Type) |
| Series | MELSEC-Q SERIES |
| Number of Input Points | 32 points |
| Rated Input Voltage | 24 V DC (+20/-15%, ripple ratio within 5%) |
| Rated Input Current | Approx. 4 mA |
| Internal Current Consumption (5 V DC) | 75 mA (TYP. all points ON) |
| Input Response Time | 1/5/10/20/70 ms or less (selectable) |
| Isolation Method | Photocoupler |
| Dielectric Withstand Voltage | 560 V AC rms/3 cycles (altitude 2000 m) |
| Insulation Resistance | 10 M¦¸ or higher |
| Protection Degree | IP2X |
| Connection Terminal | 37-pin D-sub connector |
| Width | 27.4 mm |
| Height | 98 mm |
| Depth | 90 mm |
| Weight | 0.16 kg |
Shipping
At itrustbot, we prioritize fast, reliable shipping to minimize your industrial automation downtime, with warehouse operations Monday-Friday (closed on national holidays). Most orders ship within 2–3 business days; some specific items have a 3–5 day lead time, and we’ll notify you promptly of any unexpected delays.
Free Standard Shipping is available for all non-rush/next-day orders (no minimum purchase). For expedited shipping, we use DHL, FedEx, and UPS for items under 150kg; sea freight or economical options are available for heavy/bulky equipment (contact us to arrange). A $100 flat fee + expedited carrier costs applies for rush orders, with same-day dispatch for orders placed before 3:00 PM EST.
Estimated delivery times (after dispatch): USA & Canada/UK & EU (3–7 business days); Australia & New Zealand (4–8 business days); Rest of the World (7–12 business days). Times are estimates only—carrier/customs delays may occur.
Return
Return Windows: Notify us within 30 days of delivery for wrong/defective items (our error); within 14 days for incorrect orders/unwanted items (customer error).
Return Conditions: Items must be unused, in original received condition, and in unopened original packaging. Opened factory boxes are non-returnable unless the item is defective (sealed boxes opened cannot be resold as new).
