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Alpha Wire FIT®-421 Heat Shrink Tubing 4:1, XLPO

Alpha Wire FIT®-421 Heat Shrink Tubing 4:1, XLPO

FIT®-421 Heat Shrink Tubing 4:1, XLPO

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This picture is representative only and may not match the specific configuration of the product listed on this page. Please refer to the product specifications for more information on this part number and its exact configuration.

Min. Expanded I.D. *
Recovered Wall Thickness *
Max. Recovered I.D. *
Fractional Size *

A-FIT-421-1IN

SKU:	A-FIT-421-1IN
Manufacturer:	Alpha Wire
Mfr. Part No:	FIT-421-1IN
Cable Type:	Enclosures
Military Specification:	AMS-DTL-23053/5
UL AWM Style:	224
Electrical Characteristics - Dielectric Strength:	500 V/mil (197 kV/cm)
Mechanical Characteristics - Shrink Temperature:	90°C min.,121°C full recovery
Mechanical Characteristics - Continuous Use Temperature:	-55°C to 135°C
Weight:	0.0000
Insulation Material:	XLPO - Cross-linked Polyolefin
Amount:	1 ft
Physical Characteristics - Color:	Black
Physical Characteristics - Minimum Expanded I.D. (metric):	25.40
Physical Characteristics - Recovered Wall Thickness (metric):	1.14
Min. Expanded I.D.:	1.00
Recovered Wall Thickness:	.045
Max. Recovered I.D.:	.260
Physical Characteristics - Maximum Recovered I.D. (metric):	6.60
Fractional Size:	1

Alpha Wire FIT-421-1IN - AWG - Outer Jacket - 1 FT (A-FIT-421-1IN) Datasheet Add to Compare

A-FIT-421-1-1/2

SKU:	A-FIT-421-1-1/2
Manufacturer:	Alpha Wire
Mfr. Part No:	FIT-421-1-1/2
Cable Type:	Enclosures
Military Specification:	AMS-DTL-23053/5
UL AWM Style:	224
Electrical Characteristics - Dielectric Strength:	500 V/mil (197 kV/cm)
Mechanical Characteristics - Shrink Temperature:	90°C min.,121°C full recovery
Mechanical Characteristics - Continuous Use Temperature:	-55°C to 135°C
Weight:	0.0000
Insulation Material:	XLPO - Cross-linked Polyolefin
Amount:	1 ft
Physical Characteristics - Color:	Black
Physical Characteristics - Minimum Expanded I.D. (metric):	38.10
Physical Characteristics - Recovered Wall Thickness (metric):	1.14
Min. Expanded I.D.:	1.50
Recovered Wall Thickness:	.045
Max. Recovered I.D.:	.375
Physical Characteristics - Maximum Recovered I.D. (metric):	9.53
Fractional Size:	1-1/2

Alpha Wire FIT-421-1-1/2 - AWG - Outer Jacket - 1 FT (A-FIT-421-1-1/2) Datasheet Add to Compare

A-FIT-421-2IN

SKU:	A-FIT-421-2IN
Manufacturer:	Alpha Wire
Mfr. Part No:	FIT-421-2IN
Cable Type:	Enclosures
Military Specification:	AMS-DTL-23053/5
UL AWM Style:	224
Electrical Characteristics - Dielectric Strength:	500 V/mil (197 kV/cm)
Mechanical Characteristics - Shrink Temperature:	90°C min.,121°C full recovery
Mechanical Characteristics - Continuous Use Temperature:	-55°C to 135°C
Weight:	0.0000
Insulation Material:	XLPO - Cross-linked Polyolefin
Amount:	1 ft
Physical Characteristics - Color:	Black
Physical Characteristics - Minimum Expanded I.D. (metric):	50.80
Physical Characteristics - Recovered Wall Thickness (metric):	1.14
Min. Expanded I.D.:	2.00
Recovered Wall Thickness:	.045
Max. Recovered I.D.:	.550
Physical Characteristics - Maximum Recovered I.D. (metric):	13.97
Fractional Size:	2

Alpha Wire FIT-421-2IN - AWG - Outer Jacket - 1 FT (A-FIT-421-2IN) Datasheet Add to Compare

A-FIT-421-3IN

SKU:	A-FIT-421-3IN
Manufacturer:	Alpha Wire
Mfr. Part No:	FIT-421-3IN
Cable Type:	Enclosures
Military Specification:	AMS-DTL-23053/5
UL AWM Style:	224
Electrical Characteristics - Dielectric Strength:	500 V/mil (197 kV/cm)
Mechanical Characteristics - Shrink Temperature:	90°C min.,121°C full recovery
Mechanical Characteristics - Continuous Use Temperature:	-55°C to 135°C
Weight:	0.0000
Insulation Material:	XLPO - Cross-linked Polyolefin
Amount:	1 ft
Physical Characteristics - Color:	Black
Physical Characteristics - Minimum Expanded I.D. (metric):	76.20
Physical Characteristics - Recovered Wall Thickness (metric):	1.14
Min. Expanded I.D.:	3.000
Recovered Wall Thickness:	.045
Max. Recovered I.D.:	.810
Physical Characteristics - Maximum Recovered I.D. (metric):	20.57
Fractional Size:	3

Alpha Wire FIT-421-3IN - AWG - Outer Jacket - 1 FT (A-FIT-421-3IN) Datasheet Add to Compare

A-FIT-421-4IN

SKU:	A-FIT-421-4IN
Manufacturer:	Alpha Wire
Mfr. Part No:	FIT-421-4IN
Cable Type:	Enclosures
Military Specification:	AMS-DTL-23053/5
UL AWM Style:	224
Electrical Characteristics - Dielectric Strength:	500 V/mil (197 kV/cm)
Mechanical Characteristics - Shrink Temperature:	90°C min.,121°C full recovery
Mechanical Characteristics - Continuous Use Temperature:	-55°C to 135°C
Weight:	0.0000
Insulation Material:	XLPO - Cross-linked Polyolefin
Amount:	1 ft
Physical Characteristics - Color:	Black
Physical Characteristics - Minimum Expanded I.D. (metric):	101.60
Physical Characteristics - Recovered Wall Thickness (metric):	1.14
Min. Expanded I.D.:	4.000
Recovered Wall Thickness:	.045
Max. Recovered I.D.:	1.050
Physical Characteristics - Maximum Recovered I.D. (metric):	26.67
Fractional Size:	4

Alpha Wire FIT-421-4IN - AWG - Outer Jacket - 1 FT (A-FIT-421-4IN) Datasheet Add to Compare

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Quick Overview

FIT®-421 has a high-shrink ratio, large supplied diameters, conforms to irregular shapes, has low water absorption, and is UV resistant. FIT® heat shrink tubing offers a reliable way to protect and seal terminations or add additional mechanical ruggedness. FIT® preferred heat shrink products are made from premium compounds under the tightest manufacturing controls. This means FIT® will consistently have excellent physical characteristics such as low longitudinal shrinkage and wide temperature ranges while providing an elegant appearance when used alone or on OEM equipment.

SKU	Min. Expanded I.D.	Recovered Wall Thickness	Max. Recovered I.D.	Fractional Size
A-FIT-421-4IN	4.000	.045	1.050	4
A-FIT-421-3IN	3.000	.045	.810	3
A-FIT-421-2IN	2.00	.045	.550	2
A-FIT-421-1-1/2	1.50	.045	.375	1-1/2
A-FIT-421-1IN	1.00	.045	.260	1

Details

XLPO Heat Shrink Tubing 4:1 Shrink Ratio.

Specifications

SKU	FIT®-421 Heat Shrink Tubing 4:1, XLPO
Manufacturer	Alpha Wire

XLPO Heat Shrink Tubing 4:1 Shrink Ratio.    <h2>Specifications</h2>
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