4P 6 Core M6 M7 M8 Male Female Cable Connector Plug IP65 Waterproof For Electric Bike
Price:
1 USD -2 USD
MOQ:
100 sets
Delivery Time:
7-15 days
Brand:
kenhon
Product Description
High Quality IP65 Waterproof 4P 6-core M6/M7/M8 Cable Connector Plug for Male and Female Electric Bike Connectors
Product Overview
The M6 Waterproof Plug is the smallest member of the threaded circular connector family, built on an M6×0.5 (≈6 mm nut OD) coupling thread. Despite its compact size, it delivers IP67 (optional IP68) sealing and serves as the ideal micro interface for ultra-compact sensors, mini photoelectric switches, medical probes, e-bike/scooter signal lines, and small LED/decorative lighting applications where M8 connectors are too bulky.
Available as molded-with-cable pairs (PVC/PUR/TPE jacket) or field-assemblable screw/IDC plugs, with 2-6 pin configurations, gold-plated brass contacts, and PA66+GF or nickel-plated zinc shells.
Key Benefits
- Ultra-Compact Design: 6 mm max OD with coupling nut ≈6 mm, body length 25-30 mm, weight ~2 g (plastic) / ~5 g (metal)
- Superior Protection: IP67 standard / IP68 optional (mated) with silicone O-ring face, threaded M6×0.5 lock, and rear grommet
- Optimized Performance: 1-5 A / 250 V class rating, perfectly matched to 5/12/24 VDC sensor, LED strip, and e-bike signal loads
- Easy Installation: No soldering required with screw-terminal or IDC connections accepting 0.2-0.3 mm² (24-22 AWG) wire
- Premium Contacts: Gold-plated brass with ≤5 mΩ contact resistance, insulation ≥100 MΩ@500 V DC
- Secure Connection: Keyed/polarized inserts prevent reverse connection on DC LED and sensor lines
- Cost Effective: 30% smaller, lighter, and more affordable than M8 solderless connectors
Technical Specifications
| Parameter | Specification |
|---|---|
| Coupling | M6 × 0.5 threaded (≈6 mm nut OD) |
| Pins | 2 / 3 / 4 / 5 / 6 |
| Rated Current | 1 A - 5 A (2-pin big build 5 A, typical 2 A) |
| Rated Voltage | 250 V AC max (signal builds 40-60 V DC) |
| Contact Resistance | ≤ 5 mΩ |
| Insulation Resistance | ≥ 100 MΩ @ 500 V DC |
| Withstand Voltage | 1500 V AC / 1 min |
| Protection Rating | IP67 std / IP68 opt (mated) |
| Cable OD | 3.0-4.5 mm |
| Wire Gauge | 0.2-0.3 mm² (24-22 AWG); ≤0.75 mm² on 5 A build |
| Operating Temperature | -40 °C … +85 / +105 °C (PUR/TPU) |
| Shell Material | PA66+GF V0 / Ni-Zn brass |
| Mating Cycles | ≥ 1500 |
| Certifications | CE, RoHS, REACH |
Competitive Advantages
- vs M8 Plug: 25% smaller OD (6 mm vs 8 mm), lighter, more cost-effective
- vs JST/PH 2.0 Header: Threaded M6 lock + O-ring provides IP67 protection and vibration resistance
- vs Heat-Shrink Butt Splice: Reusable, keyed, inspectable, with 1500-cycle rating
- vs Custom Molded Harness: Field-screw M6 allows exact length customization without minimum order quantities
Applications
- Micro sensors: miniature proximity/photoelectric switches, pressure sensors, encoder taps
- E-mobility signals: e-bike/scooter throttle, brake, indicator, BMS communication lines
- Medical & instruments: patient probe leads, portable diagnostic tools, lab automation
- Small LED & decorative lighting: mini LED strip joints, solar garden light links
- Robotics: robot finger/joint sensors, drone gimbal micro harness, AGV micro-switches
- Outdoor equipment: weather station sensors, irrigation controller valve signals
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Kenhon Electronics CO.,LTD.
Location
Building 15, Bilang Science and Technology Park, Zhoujia Avenue, Guangming District, Shenzhen, Guangdong Province
Contact Person
vita