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{"title":"M6 M7 M8 Julet 2pin 3pin 4pin 5pin 6pin Male Female Quick Push Locking Mini Size","imgUrl":"https:\/\/img.chinax.com\/nimg\/88\/03\/233b4ab9e7a4083ef10306e3f287-200x200-1\/m6_m7_m8_julet_2pin_3pin_4pin_5pin_6pin_male_female_quick_push_locking_mini_size_e_motorcycle_battery_ip65_waterproof_connector.jpg","attrs":{"Model Number":"M8 waterproof plug","IP Protection Rating":"IP66","Minimum Order Quantity":"10 sets","Delivery Time":"7-15 days"}}
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SP13 3 Pin Aviation Plug Socket Connector 13A 250V IP68 Waterproof Male Female with Dustproof Cap for Outdoor Industrial Power Wiring
Product Overview
The SP13 3 pin aviation plug socket connector is a compact screw-locking circular interface with a 13 mm nominal shell diameter, purpose-built for outdoor and industrial power runs that need a sealed, repeatable connection. The 3-contact layout carries the highest rating in the SP13 family — 13 A at 250 V AC — making it the preferred choice for single-phase AC power, LED drivers, solar combiners and mobile equipment feeds.
Each set consists of a cable-end male plug and a panel-mount female socket with rear nut, supplied with a dustproof cap that keeps the interface sealed while unmated. Contacts are solder-cup terminals, assembled in the field with standard soldering tools and no special crimp die.
Mated pairs reach IP68 protection through a dual O-ring seal plus a rear cable bushing gland, so the connection stays dust-tight and submersible beyond 1 meter, and survives washdown, salt fog and vibration on mobile machinery.
Key Advantages
3-contact layout delivers 13 A at 250 V AC — the highest power rating available in the SP13 housing size
IP68 sealing when mated, verified by dual O-rings and a compression cable gland for 4-6.5 mm and 5-8 mm cable jackets
Threaded twist-lock coupling stays seated under vibration and can be operated with work gloves on
Gold-plated phosphor bronze contacts hold contact resistance at or below 2 mΩ for stable low-loss power transfer
Dustproof cap protects both halves during transport, storage and maintenance windows
PA66 / PC shell rated UL94-V0 with PPS insulator, working from -40 °C to +85 °C
Lightweight corrosion-free plastic body, lower cost and safer than metal shell aviation connectors
Rated for 500 or more mating cycles, so field servicing does not consume the connector
Versus M12 3 pin: 13 A versus 4 A rated current, and a larger 4-8 mm cable range Versus metal GX12: IP68 sealing, no rust, 60-70% lower cost and much lighter on the harness Versus terminal blocks: keyed polarized mating, tool-free connect and disconnect, washdown rated Versus heat-shrink splices: reopenable and inspectable, rated for 500 cycles of field service
Applications
Outdoor LED lighting, signage and street lamp power feeds
Solar panel, battery bank and photovoltaic combiner wiring
Industrial automation sensors, actuators and control panels
Robotics, drones and automated guided vehicle power circuits
Marine, RV and yacht electrical systems
Stage, event and medical cart AC power connections
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
October 20
Total Annual:
>50 million RMB
Employee Number:
>100 people+
Ecer Certification：
Verified Supplier
Shenzhen Jianhong Technology Co., Ltd.
Shenzhen Jianhong Technology Co., Ltd. is a professional and reliable manufacturer specializing in the R&D, production and sales of high-quality waterproof connectors. With 20 years of rich manufacturing experience in the connector industry, we have been ...
Shenzhen Jianhong Technology Co., Ltd.
Shenzhen Jianhong Technology Co., Ltd. is a professional and reliable manufacturer specializing in the R&D, production and sales of high-quality waterproof connectors. With 20 years of rich manufacturing experience in the connector industry, we have been ...
