Large Batch Custom Wiring Harness | MR30 3Pin 30A Male Female Connector Cable 16AWG Silicone Wire Anti-Reverse Plug for RC Drone Brushless Motor | Annual Contract 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.
Product Specification:
| Name |
MR30 3Pin 30A Male Female Connector Cable |
| Connector |
MR30 |
| Conductor Gauge |
16 AWG, or customized |
| Interface Type |
AC / DC |
| Cable Length |
100 / 200 mm or can be customzied |
| Manufacturing Process |
Cold press |
| Application Range |
RC Hobby, Drone Accessories, Motor Connector, ESC Connection Parts |
|
|
|
|
|
|
| Material |
Gold-Plated Copper, PA Nylon, Silicone
|
| Engineering service |
OEM and ODM service ,2D drawing |
| Quality Control |
1. 100% breakover test
2. 100% crimp inspection
3. 100% size inspection
4. 100% visual inspection
|
| Samples |
1.Samples confirmed first before mass production
2.Samples for free
|
| MOQ |
Small Order Can Be Accepted |
| Package |
Inner:plastic bag outer:standard export cartons or custom package |
Wire Harness and Cable Features:
✅ 3Pin Motor-Specific Design: MR30 connectors are designed for 3-phase brushless motors, solving the power and signal connection problems between motors and ESCs. Built-in anti-reverse plug structure prevents wrong wiring and device burnout.
✅ High Current & Low Resistance: Rated for continuous 30A current with gold-plated copper pins, which effectively reduce contact resistance and heat buildup, ensuring stable power transmission even under heavy load.
✅ Premium Silicone Wire: Equipped with high-temperature resistant 16AWG silicone wire (200°C rating), which is flexible, anti-aging, and ideal for high-vibration environments like drones and RC models.
✅ Safety & Durability: Flame-retardant PA66 nylon housing meets UL94 V-0 standard, providing excellent insulation and impact resistance. The plug has a secure locking mechanism for stable connection and over 100 insertion/removal cycles.
✅ Wide Compatibility: Perfect for RC drones, quadcopters, brushless motors, ESCs, electric skateboards, power tools, and other applications requiring 3-phase power connections. Each set includes 2 pairs of male and female plugs for direct use.
We can produce series of wire cable OEM ODM project:
1.Automotive,Motocycle,Bus,Bike,Truck wire cable assembly
2.Electrical cable and wire harness
3.Audio,Video,Radio cable and iso wire harness
4.Industrial wire cable harness
5.Home appliance wire harness
6.Fuse wire ,game machine wire harness
7.Power,LVDs,Flat RCA,USB cable harness
8.Control and panel wiring cable assemblies
9.Medical equipment cable and harness
10.Airplane models wire harness
Wiring Harness Information:
- Reliable Performance: Gold-plated contacts ensure low resistance and high conductivity, minimizing power loss and heat generation. Rated for 30A continuous current, making it suitable for most mid-sized brushless motor applications.
- High-Quality Materials: The housing is made of flame-retardant and heat-resistant PA nylon, providing long-lasting durability. The included 16AWG silicone wire is highly flexible, heat-resistant, and built to withstand the demands of high-performance RC use.
- Easy Installation: Each plug comes pre-soldered with wire, saving you the hassle of soldering. The plug features a secure locking design to prevent accidental disconnection during use, ensuring a stable power supply.
- Package Includes: 2 pairs (2 male plugs with wire + 2 female plugs with wire) of MR30 connectors.
Important Notes:
1. Please confirm the connector model, pin sequence and wire gauge before installation to avoid wrong connection, short circuit or equipment damage.
2. Avoid using the wire harness in over-current, over-voltage or high-temperature exceeding the rated working range, to prevent wire heating and safety risks.
3. Keep the connector away from water, dust, oil and corrosive environments to ensure long-term stable conductivity and avoid poor contact.
4. Do not bend or squeeze the wire sharply for a long time; reasonable wiring protection can extend the service life of the harness.
5. For drone and flight model applications, check the locking buckle condition before flight to ensure firm connection and prevent mid-air disconnection.
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