<p>Pairing type: male plug+female socket; Connection mode: One click button plug\/unplug power; Locking : automatic insertion, self-locking device; Protection level: IP68 (2M\/2H) (paired); Assembly : solder.</p> <p>Cable Standard: Cable Specification: 2.5-4.0mm \/ 14-12AWG; Cable diameter range: 8.0-12.0mm; Contact diameter x number: 2.7x2; Durability: equal 1900 mating\/without cycles.</p> <p>Electrical characteristics: Rated current: 20a; Operating voltage (AC. V. RMS): 500V; Puncture test: 2500V; Contact resistance: Less than 1M ohm; Insulation resistance: 1000M ohm; Do not plug in when powered on.</p> <p>Material properties: Shell material: High performance PBT plastic material; Temperature range: -40 to 80 ; High temperature aging: 85 \/168 h; Temperature rise: 20A 30K ; 25a 40k ; 30a 50k ; Flame retardant level: UL94 V-0; Sealing: High quality silicon ring; Contact core: copper alloy (gold-plated)</p> <p>Widely used: in various challenging environments. Suitable for mechanical, server, photovoltaic, energy storage, power grid, automotive, marine, communication, detection, measurement, industrial control, audio-visual equipment, stage equipment, etc.</p> <p>Type:4 Pin</p> <p>Colour:Black</p> <p>Material:Plastic</p> <p>Package Contents:</p> <p>1 * connectors</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p> <p>This product is not produced by the original manufacturer. It is a replacement that is perfectly compatible with this model and is produced by the accessories manufacturer. It is not an original product produced by the brand factory.</p>