222D921-4-0

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TE Connectivity Aerospace, Defense and Marine

HEATSHRINK BOOT R/A SZ21 BLACK

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222D921-4-0

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TE Connectivity Aerospace, Defense and Marine

HEATSHRINK BOOT R/A SZ21 BLACK

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	222D921-4-0

Color	Black
Features	Flame Retardant, Fluid Resistant, Lip, Heat Resistant
Large Diameter Recovered [diameter]	0.512 "
Large Diameter Recovered [diameter]	13 mm
Large Diameter Supplied [diameter]	0.76 in
Large Diameter Supplied [diameter]	19.3 mm
Large Recovered Length	0.642 in
Large Recovered Length	16.31 mm
Material	Polyolefin (PO), Flexible, Irradiated
Shell Size - Insert	21
Small Diameter Recovered [diameter]	2.11 mm
Small Diameter Recovered [diameter]	0.083 "
Small Diameter Supplied [diameter]	6.35 mm
Small Diameter Supplied [diameter]	0.25 in
Small Recovered Length	21.79 mm
Small Recovered Length	0.858 in
Total Length Recovered [custom]	1.752 in
Total Length Recovered [custom]	44.5 mm
Type	Boot - 90°

222D921 Series

Part	Small Diameter Supplied [diameter]	Small Diameter Supplied [diameter]	Shell Size - Insert	Material	Large Diameter Recovered [diameter]	Large Diameter Recovered [diameter]	Large Diameter Supplied [diameter]	Large Diameter Supplied [diameter]	Small Recovered Length	Small Recovered Length	Color	Small Diameter Recovered [diameter]	Small Diameter Recovered [diameter]	Type	Total Length Recovered [custom]	Total Length Recovered [custom]	Large Recovered Length	Large Recovered Length	Features	Large Recovered Length
TE Connectivity Aerospace, Defense and Marine 222D921-3-02/86-0	6.35 mm	0.25 in	21	Polyolefin (PO) Semi-Rigid Irradiated	0.512 "	13 mm	0.76 in	19.3 mm	21.79 mm	0.858 in	Black	2.11 mm	0.083 "	Boot - 90°	1.752 in	44.5 mm	11.4 mm	0.449 in	Adhesive Coating Flame Retardant Fluid Resistant Heat Resistant Lip Strain Resistant
TE Connectivity Aerospace, Defense and Marine 222D921-4-0	6.35 mm	0.25 in	21	Polyolefin (PO) Flexible Irradiated	0.512 "	13 mm	0.76 in	19.3 mm	21.79 mm	0.858 in	Black	2.11 mm	0.083 "	Boot - 90°	1.752 in	44.5 mm	0.642 in		Flame Retardant Fluid Resistant Heat Resistant Lip	16.31 mm
TE Connectivity Aerospace, Defense and Marine 222D921-3/86-0	6.35 mm	0.25 in	21	Polyolefin (PO) Semi-Rigid Irradiated	0.512 "	13 mm	0.76 in	19.3 mm	21.79 mm	0.858 in	Black	2.11 mm	0.083 "	Boot - 90°	1.752 in	44.5 mm	0.642 in		Adhesive Coating Flame Retardant Fluid Resistant Heat Resistant Lip Strain Resistant	16.31 mm
TE Connectivity Aerospace, Defense and Marine 222D921-25-CS-2117-0	6.35 mm	0.25 in	21		0.512 "	13 mm	0.76 in	19.3 mm	21.79 mm	0.858 in		2.11 mm	0.083 "	Boot - 90°	1.752 in	44.5 mm	0.642 in			16.31 mm
TE Connectivity Aerospace, Defense and Marine 222D921-12-CS-2094-0	4.5 mm	0.177 in	21		0.512 "	13 mm	0.76 in	19.3 mm	21.79 mm	0.858 in		2.11 mm	0.083 "	Boot - 90°	1.752 in	44.5 mm	0.642 in			16.31 mm
TE Connectivity Aerospace, Defense and Marine 222D921-3-0	6.35 mm	0.25 in	21	Polyolefin (PO) Semi-Rigid Irradiated	0.512 "	13 mm	0.76 in	19.3 mm	21.79 mm	0.858 in	Black	2.11 mm	0.083 "	Boot - 90°	1.752 in	44.5 mm	0.642 in		Flame Retardant Fluid Resistant Heat Resistant Lip	16.31 mm
TE Connectivity Aerospace, Defense and Marine 222D921-4-00-0-CS5545	6.35 mm	0.25 in	21	Polyolefin (PO) Flexible Irradiated	0.512 "	13 mm	0.76 in	19.3 mm	21.79 mm	0.858 in	Black	2.11 mm	0.083 "	Boot - 90°	1.752 in	44.5 mm	0.642 in		Flame Retardant Fluid Resistant Heat Resistant Lip Potting (Injection) Port	16.31 mm
TE Connectivity Aerospace, Defense and Marine 222D921-25/42-0	6.35 mm	0.25 in	21	Elastomer Semi-Rigid Irradiated	0.512 "	13 mm	0.76 in	19.3 mm	21.79 mm	0.858 in	Black	2.11 mm	0.083 "	Boot - 90°	1.752 in	44.5 mm	0.642 in		Abrasion Resistant Adhesive Coating Chemical Resistant Flame Retardant Fluid Resistant Heat Resistant Lip Strain Resist	16.31 mm
TE Connectivity Aerospace, Defense and Marine 222D921-25-CS-2065-0	6.35 mm	0.25 in	21		0.512 "	13 mm	0.76 in	19.3 mm	21.79 mm	0.858 in		2.11 mm	0.083 "	Boot - 90°	1.752 in	44.5 mm	0.642 in			16.31 mm

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	$ 20.96

Description

General part information

222D921 Series

Heat Shrink Boot - 90° Black 21

Documents

Technical documentation and resources