Specification	F221L1/4 BK004

Color	Black
Features	Low Smoke, Flame Retardant
Inner Diameter - Recovered [diameter]	0.125 in
Inner Diameter - Recovered [diameter]	3.18 mm
Inner Diameter - Supplied [diameter]	0.25 "
Inner Diameter - Supplied [diameter]	6.35 mm
Length	1.52 m, 15.2 m, 61 m, 7.6 m, 3.05 m
Length	60 in, 50 ft, 200 ft, 25 ft, 10 ft
Length [x]	100 ft
Length [x]	30.5 m
Material	Polyolefin (PO), Irradiated
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Recovered Wall Thickness	0.022 in
Recovered Wall Thickness	0.56 mm
Shelf Life	300 Months
Shelf Life Start	Date of Manufacture
Shrink Temperature	100 °C
Shrinkage Ratio [Max]	2
Shrinkage Ratio [Min]	1
Type	Tubing, Flexible

F221L1/4 Series

Part	Shelf Life Start	Length	Length	Type	Recovered Wall Thickness	Recovered Wall Thickness	Operating Temperature [Max]	Operating Temperature [Min]	Color	Length [x]	Length [x]	Features	Shrink Temperature	Shrinkage Ratio [Min]	Shrinkage Ratio [Max]	Inner Diameter - Supplied [diameter]	Inner Diameter - Supplied [diameter]	Material	Shelf Life	Inner Diameter - Recovered [diameter]	Inner Diameter - Recovered [diameter]
ALPHA WIRE F221L1/4 BK004	Date of Manufacture	1.52 m 3.05 m 7.6 m 15.2 m 61 m	10 ft 25 ft 50 ft 60 in 200 ft	Tubing Flexible	0.022 in	0.56 mm	125 °C	-40 C	Black	100 ft	30.5 m	Flame Retardant Low Smoke	100 °C	1	2	0.25 "	6.35 mm	Polyolefin (PO) Irradiated	300 Months	0.125 in	3.18 mm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

General part information

The F221L1/4 BK004 is a black Heat Shrink Tubing made of LSZH polyolefin. The tubing offers 2:1 shrink ratio and 1500psi minimum tensile strength.

Technical documentation and resources