D-SUB 37P Male to 8x Weidmüller 4-Pin Terminal Block Breakout Cable
1. Wire specifications: UL2464 26AWG Multi-core branch 2. Connector specification: P1 to P2-P9 connector,Weidmüller:1014140000:Terminal Block Plug 4Pin,5.08mm Pitch; D-SUB 37P MALE PBT:BLACK SOLDER,D-SUB 37P ZINC ALLOY SHELL. 3. Application field: Signal transmission scenarios for industrial control equipment
Custom I/O Breakout Solutions: D-Sub to Terminal Blocks
Kaweei specializes in manufacturing complex breakout cables that bridge high-density controllers with field wiring. This custom assembly splits a high-density D-SUB 37-pin interface into 8 discrete Weidmüller-style terminal block groups. We focus on reliable signal distribution, robust strain relief, and precise pin mapping to simplify your industrial control cabinet wiring.
| Assembly Zone | Component Detail | Kaweei Customization Value |
|---|---|---|
| Controller Interface | D-SUB 37-Pin Male (DB37) | Secure Mating: We assemble with robust metal or metalized plastic hoods and thumb screws (4-40 UNC or M3) to ensure a grounded, vibration-resistant connection to your DAQ card or PLC. |
| Distribution Logic | 8x Branch Breakout | Fan-out Length: Unlike standard molded cables, we customize the length of each "tail" (the wires leading to the terminal blocks) to fit your specific cabinet layout perfectly. |
| Field Interface | 4-Pin Terminal Blocks | Connector Sourcing: We source genuine Weidmüller or compatible pluggable terminal blocks (3.50mm / 5.08mm pitch) to match your existing equipment headers. |
| Pin Mapping | Custom Wiring Diagram | We program our automated cutting and stripping machines to follow your exact pinout definition, ensuring the 37 signal lines are routed to the correct terminal pins without error. |
| Identification | Labeling System | Clear Marking: We apply heat-shrink labels or flags on each of the 8 branches (e.g., CH1 - CH8) and individual wires, making field installation and troubleshooting effortless. |
Eliminating Field Wiring Complexity
Connecting 37 individual wires to screw terminals by hand is time-consuming and prone to errors. Kaweei provides a "Plug-and-Play" solution:
- Cable Management: We manage the transition from the main bundle to the 8 branches using heat shrink boots or braided sleeving to prevent tangling and protect against abrasion.
- Wire Termination: Each wire entering the terminal block is fitted with a ferrule (bootlace terminal) crimped by precision machinery, ensuring a gas-tight connection that won't loosen over time.
- 100% Electrically Tested: We test every single pin-to-pin connection against your schematic to ensure zero cross-wiring or short circuits before the product leaves our facility.
Technical Specifications
| Wire Type | UL2464 Multic Core Cable |
| Connector Type | Weidmüller Connector |
| Conductor Material | Copper |
| Applications | Analytical Equipment Research |
| Features | Contains 8 pairs of twisted wires |
Key Features
Wide Temperature Range
Designed for -40°C to +105°C, ensuring stable operation from freezing outdoors to high-temperature workshops.
Easy Installation
Standardized interface dimensions support quick assembly and disassembly, reducing on-site maintenance costs.
Eco-Friendly
All materials comply with RoHS 2.0 and REACH directives; halogen-free and non-polluting to the environment.
Multi-Certified
Products hold CE, UL, TUV, and other authoritative certifications, ensuring reliability for global markets.
