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Heat Shrink Fully Insulated Male Disconnect 22-18GA 0.250" - main product image
Heat Shrink Fully Insulated Male Disconnect 22-18GA 0.250" - view 2

Heat Shrink Fully Insulated Male Disconnect 22-18GA 0.250"

AHS14MC

$0.21

| /

Male quick disconnect for 22–18 AWG stranded copper wire with a 0.250" tab. Its fully insulated, adhesive-lined heat shrink sleeve seals around the wire when heated and leaves no bare metal exposed. Rated 600V, -55°C to 125°C.

Use it for: low-current leads to sensors, LEDs, relays, switches and small appliance controls on boats, trailers, trucks and outdoor equipment, and anywhere a connection sees water. 0.250" is the most common tab size — used on switches, relays, speakers, appliances and automotive components.

Getting the right size: match the barrel to the wire gauge and the tab to the receptacle it plugs into. It mates with a 0.250" female disconnect, such as our Heat Shrink Fully Insulated Female Disconnect 22-18GA 0.250". Other wire gauges: 16–14 AWG · 12–10 AWG. Same size, different construction: nylon fully insulated, non-insulated, vinyl, nylon, heat shrink (waterproof).

Priced per piece — order any quantity. See all quick disconnects.

• Wire Gauge Range: 22-18 AWG stranded copper only
• Connector Type: Fully insulated male quick-disconnect
• Tab Size: 0.250" (1/4")
• Insulation Material: Dual-wall heat shrink with adhesive lining (3M Type MW polyolefin)
• Temperature Rating: -55°C to 125°C (-67°F to 257°F)
• Waterproof: Yes (when properly heat-shrunk)
• Terminal Material: Pure copper with tin plating
• Barrel Construction: Brazed barrel for uniform crimping
• Tubing Type: Translucent semi-rigid polyolefin with adhesive lining
• Installation: Crimp wire, then apply heat gun to shrink and seal
• Seal Type: Adhesive-activated watertight seal
• Made in USA

• Marine Electrical Systems - Connect windlass motors, bilge pumps, navigation lights, and electronics in boats where saltwater exposure requires waterproof connections that can still be disconnected for maintenance or winter storage.

• Trailer & RV Exterior Wiring - Wire running lights, brake lights, and exterior accessories exposed to road spray, weather, and moisture where waterproof quick-disconnect capability allows easy trailer unhitching or component replacement.

• Outdoor Power Equipment - Connect charging systems, electric start motors, and accessories on lawn tractors, generators, and outdoor machinery where weather exposure and seasonal storage require waterproof modular connections.

• Underground Irrigation & Lighting - Wire valve solenoids, pump controls, and landscape lighting in buried applications where waterproof connections prevent corrosion while allowing access for repairs or seasonal adjustments.

  • Free Shipping on orders $50+
  • Orders placed before 3pm PST ship same day
  • 30-day no-hassle return
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