Information

Alpha Wire | www.alphawire.com | 1-800-52 ALPHA
Specifications subject to change. For complete specifications and availability, visit www.alphawire.com.
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FIT > FIT-CRIMP Heat-Shrinkable Crimp Splices
Heat-Shrink Tubing
FIT®-CRIMP Heat-Shrinkable Crimp Splices
2:1 Shrink Ratio, Nylon
UL ZMVV
Operating Temperature
• -55°C to +125°C
Materials
• Heat-shrinkable nylon
• Polyamide-based adhesive
• Tin-plated copper base metal
Physical Properties
• Shelf life: 25 years at 18°C
to 35°C
• Not flame retardant
Chemical Properties
• Solvent resistance: isopropyl
alcohol, trichloroethylene,
gasoline, battery acid, diesel
fuel, motor oil, anti-freeze, brake
fluid, 5% salt water
Availability
100-piece packages
500-piece packages
Part No.
Wire Range
Color
Length Supplied ID, Min. Recovered ID, Max.
L1 A B A
AWG mm
2
Inch mm Inch mm Inch mm Inch mm
FIT-CRIMP 1 22 – 18 0.26 – 0.96 Red 1.50 38.10 0.170 4.32 0.058 1.47 0.055 1.40
FIT-CRIMP 2 16 – 14 1.04 – 2.62 Blue 1.50 38.10 0.197 5.00 0.092 2.34 0.080 2.03
FIT-CRIMP 3 12 – 10 2.62 – 6.64 Yellow 1.70 43.18 0.255 6.48 0.138 3.51 0.110 2.79
Alpha’s heat-shrinkable pre-
insulated crimp splices completely
seal electrical connections from
corrosion caused by water, salts,
and other contaminants. Unlike
conventional splices, these
adhesive-lined butt connectors
provide a strong reinforced
connection. They are lightweight
and easy to install, too.
Simply insert the wires. The
sleeve’s transparent nylon insulation
lets you inspect wire location and
position your crimping tool fast.
Crimp the splice and then shrink
and seal it with a common heat
gun or other heat source. Reliable
sealing plus quick and easy
installation add up to protection
you can count on whenever
wire splices are required,
including automobile and truck
wiring, outdoor electrical
equipment, marine equipment,
telecommunications equipment,
recreational equipment, and
household appliances.