ABB | DSQC Robotics Series | DSQC 503A 3HAC18159-1 | Axis Computer Card
Industrial automation does not wait for lead times. The ABB DSQC-503A-3HAC18159-1 is a axis computer card that we keep on the shelf in Shenzhen — real inventory, ready to ship. Type Designation: DSQC 503A | Catalog Description: DSQC 503B Axis computer | Replaced Product ID (OLD): 3HAC3619-1. Every unit functionally verified before packing. 12-month warranty.
Technical Specifications
| DSQC 503A / DSQC 503B | is an |
|---|---|
| Product ID | 3HAC18159-1 |
| Type Designation | DSQC 503A |
| Catalog Description | DSQC 503B Axis computer |
| Replaced Product ID (OLD) | 3HAC3619-1 |
| Interchangeability | Compatible with 3HAC3619-1, 6369901-506, 6369901-608 |
| Country of Origin | Malaysia |
| Invoice Description | DSQC 503B Axis computer |
| Customs Tariff Number | 85423190 |
| Part Type | New |
| Frame Size | Spare_Parts |
| WEEE Category | Product not in WEEE scope |
| Net Weight | 0.14 kg |
| Gross Weight | 0.14 kg |
| Depth / Length | 300 mm |
| Height | 140 mm |
| Width | 20 mm |
| Axis Control Processing | Provides reliable computation for robotic axis functions |
| Interchangeable Design | Fully interchangeable with DSQC 503A/503B and related exchange parts |
| Compact Form Factor | Slim dimensions for efficient cabinet installation |
| Global Availability | Stocked at ABB warehouses in Menden (Germany) and Shanghai (China) |
| Industrial Reliability | Built for continuous operation in demanding robotic environments |
| Manufacturer | ABB |
| Model / SKU | DSQC-503A-3HAC18159-1 |
Ships within 24 hours | 12-Month Warranty | Worldwide Delivery
Buying a ABB DSQC-503A-3HAC18159-1: What to Look For
Ordering industrial spare parts is not like online shopping. When you need a axis computer card for your ABB system, getting the wrong variant can mean days of additional downtime. Here is how to get it right the first time.
Match the exact part number. ABB uses configuration codes in part numbers that determine input voltage, output type, communication protocol, and agency approvals. Two modules that look identical can have completely different internal configurations. Always match the full part number — not just the base model. Send us a photo of your existing module label and our engineers will confirm compatibility within 4 business hours.
Know what you are buying. dsqc 503a / dsqc 503b: is an; product id: 3HAC18159-1; type designation: DSQC 503A; catalog description: DSQC 503B Axis computer. These are actual measured specifications from our latest stocked batch — not copied from a datasheet. Every module we ship includes a printed test report with serial number, test date, and all measured values.
Plan ahead. If this module fails and you do not have a spare, OEM lead times can stretch to 8–12 weeks. We ship within 24 hours from stock. For critical power generation applications, keep at least one tested spare on your shelf.
Compatible Parts — Same System
These modules share the same system family as the DSQC-503A-3HAC18159-1. Commonly ordered together for complete rack builds or spare parts kits.
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