Custom Wire Harnesses for Industrial Automation & Control Panels

We provide robust wiring solutions for OEM machine builders and panel shops, specializing in low-volume pilot runs, drawing reviews, and DDP delivery to your facility.
Welcome to WIRINGLABS

In industrial automation, downtime is not an option. Whether you are building custom control panels, integrating robotics, or upgrading sensor networks, you need wiring that withstands vibration, temperature fluctuations, and electrical noise.

WiringLabs partners with growing automation companies to provide flexible sourcing solutions that large factories often decline. We handle the complexities of component sourcing and testing, so you can focus on machine reliability.

Common Applications

  • PLC & I/O Module Wiring: Signal and power distribution for programmable logic controllers.
  • Sensor & Actuator Cables: M8/M12 connector cables for proximity sensors and valves.
  • Servo Motor Power & Feedback: High-flex cables for robotic arms and motion control systems.
  • Control Panel Internal Wiring: Terminal block connections, grounding straps, and power distribution.
  • HMI & Operator Interface Cables: Connecting displays and control pads to main systems.

Why WiringLabs

  • Low MOQ for Machine Builders: We support prototype builds and small batch pilot runs (5–500 pcs) without forcing you into high minimums.

  • Drawing Review & Spec Check: Our engineers review your English drawings to verify pinouts, wire gauges (AWG), and shielding requirements before production.

  • Electronics Parts Consolidation: We can source terminal blocks, relays, fuses, and DIN rails alongside your harness, reducing your supplier count.

  • Continuity Testing: Every harness is 100% tested for continuity to ensure your panel functions correctly the first time.

Related Products

A. M12 & M8 Sensor Cable Assemblies

  • Description: Standardized circular connectors for industrial sensors and actuators.

  • Specifications:

    • Coding: A-coded (Sensors), B-coded (Profinet), D-coded (Ethernet).

    • Pin Count: 3, 4, 5, 8, and 12 pins.

    • Protection: IP67 / IP68 rating for dust and water resistance.

    • Options: Straight or Right-angle connectors, Shielded cable options.

  • Use Case: Connecting proximity sensors, photoelectric sensors, and valves to I/O modules.

B. Multi-pin Waterproof Harnesses

  • Description: Heavy-duty connectors for high-density signal and power transmission.

  • Specifications:

    • Series: Compatible with Harting Han® series or equivalent.

    • Contacts: Up to 24+ pins for mixed power/signal transmission.

    • Material: Metal or high-strength thermoplastic housing.

  • Use Case: Servo motor connections, robotic arm joints, and control cabinet interfaces.

C. Control Panel Power Cables

  • Description: Internal wiring for power distribution within enclosures.

  • Specifications:

    • Gauge: 22 AWG to 8 AWG (Multi-strand copper).

    • Insulation: PVC, XLPE, or Silicone for high-temperature zones.

    • Terminations: Ring terminals, fork terminals, or direct solder.

  • Use Case: Connecting power supplies, terminal blocks, and circuit breakers.

Value Added Services

  • A. Electronics Parts Consolidation

    • Description: We source all necessary electronic components alongside your wire harness, reducing your supplier management overhead.

    • Scope of Supply:

      • Terminal Blocks (DIN Rail mount).

      • Relays, Fuses, and Circuit Breakers.

      • Push Buttons, Switches, and Indicators.

      • Power Supplies and Cooling Fans.

    • Benefit: One Purchase Order, one shipment, one customs clearance.

    B. Engineering Drawing Review

    • Description: Professional review of your English schematics and wiring diagrams before production starts.

    • Checklist:

      • Pinout verification and cross-reference.

      • Wire gauge (AWG) suitability for current load.

      • Voltage drop calculations (if required).

      • Connector compatibility checks.

    • Benefit: Prevents costly manufacturing errors and ensures the harness matches your panel design.

    C. DDP Logistics to US

    • Description: Delivered Duty Paid shipping directly to your facility in the United States.

    • Process:

      • We handle export customs in China.

      • We pay for international freight and US import duties/tariffs.

      • Local courier (UPS/FedEx) handles final delivery.

    • Benefit: No hidden fees, no customs brokers needed, predictable landed cost.

Get In touch

Have Questions? Need a Quote? Our Team is Ready to Assist You.