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Product Details:
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| Length: | According To Your Requirements | Wire Harness: | Twisted Wire |
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| Colour: | Black Red Yelow Or Can Be Customized | Category: | Wire Harness Assembly |
| Application: | UAV, Drone, Flight Controller, VCU |
Industrial Scale Wire Assembly | ODM 4P 1.25mm JST Terminal Wire, Red Black Twisted Signal Cable for Sensor, Drone, Motor | Large Order Wire Harness
Unitech Company Introduction:
Unitech provide full‑range service including wholesale, custom design & prototyping, and large‑volume bulk order production. We offer flexible trade terms including FOB to simplify your import logistics. Our factory owns stable monthly supply output to fulfill steady demands, and we welcome long‑term annual contract cooperation for global distributors, system integrators and equipment manufacturers. Strict in‑house quality control ensures every wire harness and cable assembly meets international standards for industrial, energy storage and electronics applications.
Please contact us if you need any help on wire harness, all can be made as your requirement.
Please contact us for price by email:Olinda@unitechelectronic.com,we will reply in 8 hrs.
Core Technical Specifications:
| Product Name | Custom MX1.25mm 4-Pin Twisted Pair Wire Harness |
| Connector Material | Tinned copper |
| Jacket Material | PVC |
| Wire Gauge | 26-30 AWG |
| Operating Temperature | -25℃ ~ +85℃ |
| Rated Voltage | DC 300V |
| Length | According to your requirements |
| Feature | 1.25mm (MX/GH Series) pitch, 4-Pin male/female nylon housing with dual-side locking clips for secure, anti-vibration connection |
| Application | Rf test equipment,Drone flight controllers,UAV |
Highlights:
Core Configuration: The red and black conductors use a tight twisted pair construction, while the yellow and white conductors run in a parallel straight configuration.
Design Logic:
Red/Black Twisted Pair: Leverages the electromagnetic cancellation principle of twisted wires to drastically reduce external electromagnetic interference (EMI) and crosstalk between wires, ensuring stable signal transmission — ideal for high-interference environments like motors and sensors.
Yellow/White Parallel Pair: Dedicated to stable power transmission with lower line loss and more reliable power delivery.
Wire Specifications: The printed markings on the wire confirm it is a UL-certified electronic wire (most commonly UL1571 / UL1007), with a 24-30AWG tinned copper conductor and flame-retardant PVC insulation, fully compliant with RoHS environmental standards.
Pitch Standard: A standard 1.25mm ultra-fine pitch that saves over 40% of installation space compared to conventional PH2.0 / XH2.54 terminal wires, perfectly suited for miniaturized and compact devices.
Material & Construction:
Housing Body: Made of high-temperature resistant PA66 nylon, which resists aging, deformation, and brittleness even after long-term use.
Terminal Contacts: Brass with tin plating for excellent conductivity and oxidation resistance, with a minimum mating lifespan of over 5000 insertions.
Anti-Disconnection Design: Dual-side elastic locking clips that firmly lock the connector to the board-mounted header, providing excellent vibration resistance and preventing accidental disconnection that could cause contact failure during device operation.
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Important Notes:
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Contact Person: Mrs. Olinda
Tel: +86 181 2856 1764
Fax: 86-0755-23449332