2026年7月17日
Wire Harness Connector Types: The Ultimate Guide (with Examples)
In the realm of electronics manufacturing, wire harnesses are indispensable. They serve as the critical linkages that connect...
Detailed Product Information
Technical Data & Reference
Structured parameters, material notes, application context and frequently asked questions for engineering and procurement evaluation.
Competitor & Cross-Reference
- Alternative Type
- Drop-in Replacement
- Competitor Part Number
- Delta ASD-CAEN / ASD-CAPW Series Standard Servo Cables Compatible
- Mates With
- Delta ASDA-A2, ASDA-B2, ASDA-A3, and ASDA-B3 Series Servo Drives and Motors.
Drop-in Replacement: This part is a direct, pin-compatible substitute for the competitor part number listed above. No design modification required.
Technical Specifications
- Compatibility
- Delta ASDA-A2 / B2 / A3 / B3 Systems
- Cable Architecture
- Twisted Pairs (Encoder) / Multi-Core (Power)
- Cable Types Included
- Absolute/Incremental Encoder & Power
- Wire Gauge (Encoder)
- 22 AWG to 26 AWG
- Cable Length
- Custom OEM Lengths (e.g., 3m, 5m, 10m)
- Wire Gauge (Power)
- 14 AWG to 18 AWG
- Bend Radius (Dynamic)
- Fixed: 8x OD / Flexible: 10x OD
- Shielding Type
- Tinned Copper Braid (≥ 85% Coverage) + Foil
Material Composition
| Material | Value / Description |
|---|---|
| Connector Housing | PA (Polyamide), Black, UL94V-0 |
| Cable Conductor | Highly Stranded Bare or Tinned Copper |
| Contacts | Brass, Gold-Plated |
| Cable Shield | Aluminum Mylar + Tinned Copper Braid |
| Shell/Hardware | Nickel-Plated Brass |
| Cable Jacket | High-Flex PUR (Polyurethane) or PVC |
| Overmolding (Boot) | Molded PVC / TPU |
| RoHS / REACH | Fully Compliant |
Technical Characteristics
| Characteristic | Value |
|---|---|
| Voltage Rating | 300V / 600V (Power) |
| Operating Temperature | -20°C to +80°C (Dynamic / PUR) |
| Current Rating | Dependent on AWG (up to 20A) |
| Flame Retardant Grade | UL 1581 VW-1 |
| Flexing Lifespan | ≥ 5,000,000 Cycles (PUR Version) |
| Insulation Resistance | ≥ 10 MΩ @ 300V DC |
| Mating Durability | ≥ 500 Cycles |
| Quality Testing | 100% Continuity & Hi-Pot Tested |
| Conductor Resistance | ≤ 5 Ω |
Application Scenarios
-
CNC Machining Centers: Delivering highly reliable power and noise-immune absolute position feedback to Delta servo motors on multi-axis CNC routers, ensuring micro-level machining accuracy without signal dropping.
-
Industrial Robotic Arms: Utilizing high-flex PUR cable constructions to withstand millions of twisting and bending cycles within robotic joints, preventing conductor fatigue and jacket cracking in heavy-duty automation.
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Automated Packaging Lines: Providing secure, plug-and-play connections between Delta servo drives and motors, minimizing machine downtime during maintenance or component swaps on high-speed conveyor systems.
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Electronics Manufacturing (SMT): Ensuring ultra-clean, zero-latency signal transmission in highly automated pick-and-place machines where precision, speed, and electromagnetic compatibility (EMC) are critical.
Frequently Asked Questions
Are these encoder and power cables suitable for continuous-flex drag chains?
Yes. For drag chain (C-Track) applications, we strongly recommend choosing our PUR (Polyurethane) jacket option. Built with highly stranded conductors, these cables are tested to withstand over 5 million flexing cycles in dynamic environments.
How do you ensure the cable prevents EMI/RFI interference with the Delta encoder signals?
We use a robust dual-shielding design for our encoder cables, consisting of an aluminum Mylar foil and a high-density tinned copper braid. This effectively blocks high-frequency noise generated by adjacent power cables or industrial equipment.
Can you manufacture these cables with custom lengths or angled connectors for tight spaces?
Absolutely. As a direct OEM manufacturer, we can produce cable assemblies to your exact specifications, including custom lengths, specific wire labeling, and right-angle (90-degree) overmolded connectors for space-constrained installations.
Are your compatible cables tested to meet the same standards as original Delta cables?
Yes, every single cable assembly is 100% factory tested before shipment. Our quality control process includes rigorous continuity tests for correct pinouts, as well as Hi-Pot (High Potential) testing to ensure there are no short circuits or insulation failures, matching or exceeding original performance.
What is the Minimum Order Quantity (MOQ) for custom OEM servo cables?
We provide flexible MOQs designed to support our B2B partners. Whether you need a small batch for machine prototyping or high-volume mass production, please contact our engineering team to discuss your specific project needs.
Overview and Application Notes
Overview Engineered for high-precision industrial motion control systems, our Delta Compatible Servo Encoder and Power Cable Assemblies provide reliable power delivery and zero-latency absolute position feedback for Delta ASDA-A2, B2, A3, and B3 series servo systems. Manufactured in our ISO-certified facility, these assemblies utilize high-flexibility, multi-stranded copper conductors and heavy-duty tinned copper braided shielding to ensure absolute signal integrity in extreme EMI environments. Available with rugged PUR (Polyurethane) or industrial PVC jackets, these cables are perfectly suited for static routing or continuous-flex drag chain applications. Fully compliant with IPC/WHMA-A-620 standards, we offer factory-direct OEM/ODM manufacturing to provide custom lengths, specialized pinouts, and tailored connector overmolding for your complex automation projects.
Application Notes
-
Drag Chain (C-Track) Installation: For continuous dynamic flexing applications, rigorously maintain a minimum flexible bend radius of at least 10x the cable’s outer diameter (OD), and 8x OD for fixed installations. Ensure cables are laid flat in the track without twisting to maximize lifespan.
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EMI Separation: Never route the sensitive encoder signal cable tightly parallel with the high-voltage motor power cable over long distances without proper shielding. Always maintain physical separation in conduits to prevent induced electrical noise.
-
Shield Grounding: Ensure the encoder cable’s braided shield is properly terminated 360-degrees at the servo drive end. This provides a low-impedance path to ground, effectively rejecting high-frequency noise that could cause positioning errors.
