Connectors, Interconnects

BTH3-21-11-1-C-SE

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TE Connectivity AMP Connectors

CONN BACKSHELL BANDING SZ21 SIL

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Connectors, Interconnects

BTH3-21-11-1-C-SE

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TE Connectivity AMP Connectors

CONN BACKSHELL BANDING SZ21 SIL

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	BTH3-21-11-1-C-SE

Cable Exit	90°
Cable Opening	0.688 "
Cable Opening	17.48 mm
Color	Silver
Diameter - Outside [diameter]	37 mm
Diameter - Outside [diameter]	1.457 in
Features	Bandstrap
For Use With/Related Products	MIL-DTL-38999 Series III, IV
Includes	1 Boot, 1 Bandstrap, 1 O-Ring, 1 Backshell
Material	Aluminum Alloy
Plating	Electroless Nickel
Shell Size - Insert [custom]	21
Shielding	Unshielded
Thread Size	M31x1
Type	Backshell, Banding

BTH3 Series

...

Part	Includes	For Use With/Related Products	Plating	Cable Exit	Shell Size - Insert	Thread Size	Material	Cable Opening	Cable Opening	Shielding	Color	Diameter - Outside [diameter]	Diameter - Outside [diameter]	Type	Features	Shell Size - Insert [custom]
TE Connectivity AMP Connectors BTH3-17-09-1-C-SE	1 Backshell 1 Bandstrap 1 Boot 1 O-Ring	MIL-DTL-38999 Series III IV	Electroless Nickel	90°	17	M25x1	Aluminum Alloy	0.562 in	14.27 mm	Unshielded	Silver	1.28 in	32.5 mm	Backshell Banding	Bandstrap
TE Connectivity AMP Connectors BTH3-25-18-1-B-SE	1 Backshell 1 Bandstrap 1 Boot 1 O-Ring	MIL-DTL-38999 Series III IV	Cadmium	90°	25	M37x1	Aluminum Alloy	1.126 in	28.6 mm	Unshielded	Olive Drab	1.713 in	43.5 mm	Backshell Banding	Bandstrap
TE Connectivity AMP Connectors BTH3-17-11-1-ZN-SE	1 Backshell 1 Bandstrap 1 Boot 1 O-Ring	MIL-DTL-38999 Series III IV	Zinc Nickel	90°	17	M25x1	Aluminum Alloy	0.688 "	17.48 mm	Unshielded	Black	1.28 in	32.5 mm	Backshell Banding	Bandstrap
TE Connectivity AMP Connectors BTH3-19-12-1-C-SE	1 Backshell 1 Bandstrap 1 Boot 1 O-Ring	MIL-DTL-38999 Series III IV	Electroless Nickel	90°	19	M28x1	Aluminum Alloy	0.75 in	19.05 mm	Unshielded	Silver		1.398 " 35.5 mm	Backshell Banding	Bandstrap
TE Connectivity AMP Connectors BTH3-15-07-1-C-SE	1 Backshell 1 Bandstrap 1 Boot 1 O-Ring	MIL-DTL-38999 Series III IV	Electroless Nickel	90°			Aluminum Alloy	0.438 "	11.12 mm	Unshielded	Silver	1.142 in	29 mm	Backshell Banding	Bandstrap	15
TE Connectivity AMP Connectors BTH3-11-04-1-B-SE	1 Backshell 1 Bandstrap 1 Boot 1 O-Ring	MIL-DTL-38999 Series III IV	Cadmium	90°	11	M15x1	Aluminum Alloy	0.25 in	6.35 mm	Unshielded	Olive Drab	0.827 in	21 mm	Backshell Banding	Bandstrap
TE Connectivity AMP Connectors BTH3-11-05-1-B-SE	1 Backshell 1 Bandstrap 1 Boot 1 O-Ring	MIL-DTL-38999 Series III IV	Cadmium	90°	11	M15x1	Aluminum Alloy	0.312 in	7.92 mm	Unshielded	Olive Drab	0.827 in	21 mm	Backshell Banding	Bandstrap
TE Connectivity AMP Connectors BTH3-21-11-1-C-SE	1 Backshell 1 Bandstrap 1 Boot 1 O-Ring	MIL-DTL-38999 Series III IV	Electroless Nickel	90°		M31x1	Aluminum Alloy	0.688 "	17.48 mm	Unshielded	Silver	1.457 in	37 mm	Backshell Banding	Bandstrap	21
TE Connectivity AMP Connectors BTH3-19-10-1-ZN-SE	1 Backshell 1 Bandstrap 1 Boot 1 O-Ring	MIL-DTL-38999 Series III IV	Zinc Nickel	90°	19	M28x1	Aluminum Alloy	0.625 in	15.88 mm	Unshielded	Black		1.398 " 35.5 mm	Backshell Banding	Bandstrap
TE Connectivity AMP Connectors BTH3-11-04-1-ZN-SE	1 Backshell 1 Bandstrap 1 Boot 1 O-Ring	MIL-DTL-38999 Series III IV	Zinc Nickel	90°	11	M15x1	Aluminum Alloy	0.25 in	6.35 mm	Unshielded	Black	0.827 in	21 mm	Backshell Banding	Bandstrap

Pricing

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

Distributor	Package	Quantity	$

Digikey	Box	25	$ 809.59
	N/A	0	$ 0.00

Description

General part information

BTH3 Series

Silver Connector Backshell, Banding M31x1 21

Documents

Technical documentation and resources