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JST VL-3P 6.2mm Connector PVC Electronic Cable for Industrial Equipment VLP Freezer

JST VL-3P 6.2mm Connector PVC Electronic Cable for Industrial Equipment VLP Freezer

This industrial medium-current wiring harness adopts genuine JST VL-3P 3-position wire-to-wire crimp housing with standard 6.2mm wide pitch, matched with thick flexible PVC electronic cable, specially designed for commercial VLP freezer refrigeration modules, industrial automation control cabinets, small power distribution equipment and large household appliance internal power interconnection. The 6.2mm large creepage distance design supports stable medium-current power transmission, built-in double locking lances and physical anti-reverse polarization ribs to avoid misplug short-circuit risks in equipment assembly. UL94 V-0 flame retardant PA66 housing and oil-resistant PVC wire withstand long-term temperature cycling inside freezers and industrial control boxes. Fully RoHS compliant, customizable wire length, wire gauge, terminal processing and wire color are available, widely applied to commercial refrigerated freezer compressor power loops, industrial sensor auxiliary power supply, oven heating module wiring and cabinet control board bridging circuits.

Model:
VL-3P
Brand:
JST

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JST VL-3P connector cable 6.2mm pitch wiring harness power PVC cable VL6.2 terminal wire

Product Description

The 6.2mm ultra-wide pin spacing provides sufficient creepage and clearance distance, effectively preventing arc discharge and leakage current under continuous medium-current load, solving safety hidden dangers of narrow-pitch connectors in high-power freezer compressor circuits. The dual internal elastic lance locking structure firmly clamps crimp terminals inside the housing, will not retreat or loose under long-term low-temperature vibration of freezer compressors and industrial equipment operation. Molded anti-reverse positioning ribs only allow one correct docking direction, eliminating equipment short-circuit burnout caused by reversed plugging during mass production assembly and maintenance. Oil & low-temperature resistant PVC outer sheath remains flexible at -20℃ freezer working temperature, no hardening or cracking after years of refrigeration equipment on-off cycling. Multi-color separated cores clearly distinguish live, neutral and ground power lines to simplify freezer electrical cabinet wiring sorting and fault maintenance. All crimp joints are reinforced with heat shrink tubing for secondary insulation protection to avoid short-circuit contact inside dense equipment wiring channels.

Every finished VL series harness passes strict factory testing before shipment, including continuous medium-current temperature rise test, low-temperature freezer aging screening, terminal pull retention force test and high voltage insulation withstand test. We supply paired male-female extension cables and single-ended finished terminal wires for commercial freezer manufacturers, industrial automation equipment integrators and large household appliance production factories.

Specifications

Connector Model	JST VL-3P 3Pin male & female mating housing
Housing Material	PA66 nylon resin
Crimp Terminal Material	High-purity brass full tin plating
Compatible Wire Gauge	AWG16-AWG22 multi-strand tinned copper PVC wire
Operating Temperature Range	-20℃ to +85℃

Advantages

6.2mm wide large safety pitch design: Larger gap between pins provides excellent insulation safety margin for freezer compressor medium-current power loops, effectively suppressing arc discharge and leakage risks under continuous load heating, far safer than small 3.96/2.54mm pitch connectors for commercial refrigeration equipment.
Dual independent crimp + double terminal lock anti-loose structure: Separate crimp zones lock wire copper core and outer insulation jacket simultaneously, plus dual internal elastic lances to fix terminals, no wire shedding or loose contact under long-term freezer compressor low-frequency vibration.
15A high single-pin current carrying capacity: Supports thick AWG16 wire for freezer compressor main power supply and industrial equipment auxiliary power loops, one 3-core harness integrates live/neutral/ground three-phase low-voltage power transmission to simplify refrigeration cabinet wiring layout.
Low-temperature flexible oil-resistant PVC cable: Special cold-resistant PVC formula maintains soft insulation performance at -20℃ freezer internal environment, resistant to refrigeration oil mist and cleaning detergent splashing, will not harden or crack after long-term cold storage operation.
Built-in physical anti-reverse misplug protection: Integrated molded positioning ribs block reversed docking completely, avoid expensive freezer compressor and control board chip burnout faults caused by assembly misoperation in mass production lines.
Freezer & industrial dual-scenario flexible customization service: Support ultra-short 0.1m freezer built-in compressor wiring and 10m long-distance industrial control cabinet extension cables, small batch prototype sample orders available for new commercial refrigeration and automation equipment development verification.

Application

VLP Commercial Vertical Refrigerated Freezer Equipment:Vertical freezer compressor main power VL-3P wiring harness, supermarket display freezer temperature control board connecting cable, cold storage refrigeration unit fan power signal assembly, beverage refrigerated cabinet defrost heating module terminal wire
Industrial Automation Control Cabinet Equipment:Small industrial cooling unit auxiliary power bridging cable, automated production line conveyor drive power harness, PLC cabinet cooling fan 3-core connecting wire, environmental constant temperature test box internal power terminal cable
Large Commercial Kitchen Refrigeration & Catering Equipment:Catering vertical deep freezer control board power wire, commercial ice maker compressor VL series harness, supermarket refrigerated food cabinet lighting power connecting cable, commercial dish washer cooling module wiring assembly
Small Industrial Power & Heat Exchange Equipment:Desktop industrial chiller fan power signal cable, small mold temperature machine heating module VL-3P harness, laboratory constant temperature tank refrigeration unit connecting wire, industrial air dehumidifier internal power terminal cable
Large Household High-Power Appliance Equipment:Vertical refrigerator compressor power connecting harness, built-in oven heating control board VL series cable, large air conditioner outdoor unit fan 3-core terminal wire, water heater temperature sensing power integrated wiring assembly

FAQ

Q1: What is the core advantage of JST VL-3P 6.2mm pitch compared to smaller pitch connectors for freezers?

A: The 6.2mm wide pitch creates large creepage clearance between pins, greatly reducing arc and leakage risks when carrying medium current for freezer compressors, meeting the safety electrical standards of commercial refrigeration equipment.

Q2: What maximum continuous current can a single VL-3P terminal carry?

A: When matched with AWG16 thick PVC wire, each pin can stably transmit 15A continuous current, fully meeting the power demand of commercial freezer compressors and industrial cooling unit motors.

Q3: Can this cable work normally inside low-temperature freezers for a long time?

A: The cold-resistant PVC insulation can stably work at -20℃ without hardening or cracking, resistant to refrigeration oil mist and cleaning liquid splashing, suitable for long-term cold storage equipment operation.

Q4: Can JST VL male and female terminals be quickly plugged and separated without welding?

A: Yes, matching male and female VL housings realize snap-fit quick docking, no soldering required during freezer equipment maintenance and component replacement to greatly improve repair efficiency.