202A121-12-0

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TE Connectivity Aerospace, Defense and Marine

HEATSHRINK BOOT SZ21 BLACK

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Cables, Wires - Management

202A121-12-0

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TE Connectivity Aerospace, Defense and Marine

HEATSHRINK BOOT SZ21 BLACK

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	202A121-12-0

Color	Black
Features	Chemical Resistant
Large Diameter Recovered [diameter]	9.91 mm
Large Diameter Recovered [diameter]	0.39 in
Large Diameter Supplied [diameter]	0.89 in
Large Diameter Supplied [diameter]	22.61 mm
Large Recovered Length	21.79 mm
Large Recovered Length	0.858 "
Material	Fluoroelastomer (FKM), Flexible
Shell Size - Insert	21
Small Diameter Recovered [diameter]	5.31 mm
Small Diameter Recovered [diameter]	0.209 "
Small Diameter Supplied	0.701 "
Small Diameter Supplied	17.81 mm
Total Length Recovered	38.1 mm
Total Length Recovered	1.5 in
Type	Boot

202A121 Series

Part	Color	Large Diameter Recovered [diameter]	Large Diameter Recovered [diameter]	Shell Size - Insert	Material	Type	Features	Total Length Recovered	Total Length Recovered	Small Diameter Recovered [diameter]	Small Diameter Recovered [diameter]	Large Diameter Supplied [diameter]	Large Diameter Supplied [diameter]	Small Diameter Supplied	Small Diameter Supplied	Large Recovered Length	Large Recovered Length	Small Diameter Supplied [diameter]	Small Diameter Supplied [diameter]
TE Connectivity Aerospace, Defense and Marine 202A121-12-0	Black	9.91 mm	0.39 in	21	Fluoroelastomer (FKM) Flexible	Boot	Chemical Resistant	38.1 mm	1.5 in	5.31 mm	0.209 "	0.89 in	22.61 mm	0.701 "	17.81 mm	21.79 mm	0.858 "
TE Connectivity Aerospace, Defense and Marine 202A121-25-CS-2065-0	Black			21	Elastomer Semi-Rigid	Boot	Fluid Resistant
TE Connectivity Aerospace, Defense and Marine 202A121-4-00-0	Black	9.91 mm	0.39 in	21	Polyolefin (PO) Flexible	Boot	Flame Retardant Potting (Injection) Port	38.1 mm	1.5 in	5.31 mm	0.209 "	0.969 in	24.61 mm			21.79 mm	0.858 "	24.61 mm	0.969 in
TE Connectivity Aerospace, Defense and Marine 202A121-4/86-0	Black	9.91 mm	0.39 in	21	Polyolefin (PO) Flexible	Boot	Adhesive Coating Flame Retardant	38.1 mm	1.5 in	5.31 mm	0.209 "	0.969 in	24.61 mm			21.79 mm	0.858 "	24.61 mm	0.969 in
TE Connectivity Aerospace, Defense and Marine 202A121-3-0-CS8341	Black	9.91 mm	0.39 in	21	Polyolefin (PO) Semi-Rigid	Boot	Flame Retardant	38.1 mm	1.5 in	5.31 mm	0.209 "	0.969 in	24.61 mm			21.79 mm	0.858 "	24.61 mm	0.969 in
TE Connectivity Aerospace, Defense and Marine 202A121-4/42-0-CS8334	Black	9.91 mm	0.39 in	21	Polyolefin (PO) Flexible	Boot	Adhesive Coating Flame Retardant	38.1 mm	1.5 in	5.31 mm	0.209 "	0.969 in	24.61 mm			21.79 mm	0.858 "	24.61 mm	0.969 in
TE Connectivity Aerospace, Defense and Marine 202A121-25/42-0	Black	9.91 mm	0.39 in	21	Elastomer Semi-Rigid	Boot	Adhesive Coating Fluid Resistant	38.1 mm	1.5 in	5.31 mm	0.209 "	0.969 in	24.61 mm			21.79 mm	0.858 "	24.61 mm	0.969 in
TE Connectivity Aerospace, Defense and Marine 202A121-3-CS-2060-0	Black			21	Polyolefin (PO) Semi-Rigid	Boot	Flame Retardant
TE Connectivity Aerospace, Defense and Marine 202A121-3-0	Black	9.91 mm	0.39 in	21	Polyolefin (PO) Semi-Rigid	Boot	Flame Retardant	38.1 mm	1.5 in	5.31 mm	0.209 "	0.969 in	24.61 mm			21.79 mm	0.858 "	24.61 mm	0.969 in

Pricing

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

Distributor	Package	Quantity	$

Digikey	Bulk	125	$ 32.25

Description

General part information

202A121 Series

Heat Shrink Boot Black 21

Documents

Technical documentation and resources