Q38DB | Mitsubishi| High speed basic base unit between multiple CPUs
Condition: New Original Packaging
Ellglble For 1-3 Business days Shipping
100,000+ genuine producls in stack. More about shipping→
All Parts Come with 12-Month Warranty
Industy-leading protection. More about warranty→
New, Refurbished & Pre-owned Items Available
Multiple opions to meet your needs and budget
The Mitsubishi Q38DB serves as a pivotal main base unit for the advanced MELSEC-Q Series, delivering a high-speed communication backbone crucial for complex multi-CPU automation architectures. This 8-slot module is meticulously designed to securely host CPU, power supply, and various I/O and intelligent function modules, thereby establishing a stable and expandable platform for demanding industrial applications. Furthermore, its inherent support for fast inter-CPU communication makes it an indispensable component for high-performance control systems.
| Parameter | Specification |
|---|---|
| Series | MELSEC-Q Series |
| Type | Main Base Unit (High-Speed Multi-CPU Type) |
| Number of I/O Slots | 8 slots (excluding 1st CPU slot) |
| Power Supply Slots | 1 |
| Dimensions (W x H x D) | 328 mm x 98 mm x 44.1 mm |
| Weight | 0.41 kg |
| Mounting Type | Panel / DIN Rail (with adapter) |
| Operating Temperature | 0¡ãC to +55¡ãC |
| Certifications | UL, cUL, CE (EMC, RoHS), KC (EMC), LR, NK, DNV, ABS, RINA, BV, UKCA |
| Compatibility | MELSEC-Q Series CPU, Power Supply, I/O, and Communication Modules |
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).
