Circular Waterproof Male Female Connector 13A 3 Pin Plug Socket Connector With Dustproof Cap
Price:
2 USD -3 USD
MOQ:
5 sets
Delivery Time:
7-15 days
Brand:
kenhon
Product Description
Aviation Circular Male Female 13A SP13 3 Pin Plug Socket Connector with Dustproof Cap Industrial Power Outdoor Application
Product Overview
The SP13 Weatherproof Aviation Connector is a compact, screw-fastened circular interface from the SP family, featuring a 13 mm nominal shell diameter. While designated as an "aviation plug," it serves as a versatile outdoor and industrial sealed connector for low-to-moderate power and multi-signal wiring applications where M12 connectors are insufficient and larger M20/M25 connectors are excessive.
Available as a cable plug paired with a panel or rear-nut socket (straight style), it offers solder-cup, screw, or crimp contact options. When mated, it achieves IP68 sealing—fully dust-tight and safe for submersion beyond 1 meter.
As the optimal value choice within the SP series (SP13/SP17/SP21), the SP13 utilizes the same twist-lock mechanism, occupies less space, costs less than metal aviation connectors, and maintains full cross-compatibility with common SP1310, SP1311, and SP1312 subtypes from major suppliers.
Key Advantages
- IP68 rated with dual O-rings and rear cable bushing—exceeds IP67 standards for extended immersion, high-pressure washing, salt fog, and damp environments
- 13 mm slim profile supporting 2-9 contacts in a single package with varying current capacities
- Threaded twist-lock mechanism for easy operation with gloves and vibration resistance
- Field soldering or screw connection options accommodating 4-8 mm cable diameters
- Gold-plated brass contacts with ≤ 5 mΩ resistance and PPS insulator rated to 260°C
- Available in panel and inline versions for enclosure fronts and harness connections
- Plastic construction eliminates galvanic corrosion, lighter than aluminum alternatives
Technical Specifications
| Parameter | SP13 Specification |
|---|---|
| Shell Size | 13 mm nominal |
| Number of Contacts | 2 / 3 / 4 / 5 / 6 / 7 / 9 |
| Rated Current | 13 A (2/3P), 5 A (4-7P), 3 A (9P) |
| Rated Voltage | 250 V AC (2/3P), 200 V (4/5P), 125 V (6/7/9P) |
| Dielectric Strength | 1500 V AC (2-5P), 1000 V (6-9P) / 1 min |
| Contact Resistance | ≤ 2 mΩ (2/3P), ≤ 5 mΩ (4-7P), ≤ 10 mΩ (9P) |
| Insulation Resistance | ≥ 2000 MΩ @ 500 V DC |
| Protection Level | IP68 when mated |
| Cable Outer Diameter | 4-6.5 mm / 5-8 mm (two gland sets) |
| Conductor Size | ≤ 2 mm² (2/3P), ≤ 0.785 mm² (4-9P) |
| Operating Temperature | -40°C to +85°C (plastic construction) |
| Shell Material | PA66 / PC, UL94-V0 |
| Insulator Material | PPS, 260°C peak |
| Mating Cycle Life | ≥ 500 cycles |
| Certifications | CE, RoHS |
Competitive Advantages
Versus M12: Higher current capacity (13 A vs 4 A), up to 9 pins, larger cable diameter
Versus metal GX12/GX16: IP68 rated, rust-free, 60-70% lower cost, lighter weight
Versus RJ45: Genuine keyed circular lock, withstands washdown and vibration
Versus heat-shrink splices: Reopenable, inspectable, polarized, rated for 500 cycles
Versus metal GX12/GX16: IP68 rated, rust-free, 60-70% lower cost, lighter weight
Versus RJ45: Genuine keyed circular lock, withstands washdown and vibration
Versus heat-shrink splices: Reopenable, inspectable, polarized, rated for 500 cycles
Applications
- Outdoor LED lighting and signage systems
- Solar and battery systems including photovoltaic combiners
- Industrial automation sensors and control systems
- Robotics, drones, and automated guided vehicles
- Marine and recreational vehicle electrical systems
- Stage, event, and medical cart power connections
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Get in Touch
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Company
Kenhon Electronics CO.,LTD.
Location
Building 15, Bilang Science and Technology Park, Zhoujia Avenue, Guangming District, Shenzhen, Guangdong Province
Contact Person
vita