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Power Triple Lock Series Headers & Wire Housings

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Number of Positions	Pitch	Number of Rows	Row Spacing	Mounting Style	Termination Style	Mounting Angle	Contact Gender	Contact Plating	Series	Application	Wire Gauge	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Headers & Wire Housings 22 Awg Tab contact 1971786-2 TE Connectivity / AMP 4,400: $0.067 57,200In Stock	Mfr. Part No. 1971786-2 Mouser Part No 571-1971786-2	TE Connectivity / AMP	Headers & Wire Housings 22 Awg Tab contact Learn More about TE Connectivity / AMP te ptl connectors	Datasheet	57,200In Stock	Reel $0.067 $0.063	Min.: 4,400 Mult.: 4,400 : 4,400	Contacts							Crimp		Pin (Male)	Tin	Power Triple Lock	Wire-to-Wire	22 AWG to 20 AWG	- 55 C	+ 105 C	Reel
Headers & Wire Housings 1 X 4 PCB Header PC Board Mount 1-1969688-4 TE Connectivity / AMP 1: $2.22 2,069In Stock	Mfr. Part No. 1-1969688-4 Mouser Part No 571-1-1969688-4	TE Connectivity / AMP	Headers & Wire Housings 1 X 4 PCB Header PC Board Mount Learn More about TE Connectivity / AMP te ptl connectors	Datasheet	2,069In Stock	$2.22 $2.08 $1.80 $1.68 View $1.62 $1.49 $1.42 $1.35	Min.: 1 Mult.: 1	Headers	Shrouded	4 Position	6 mm (0.236 in)	1 Row		Through Hole	Solder Pin	Straight	Pin (Male)	Tin	Power Triple Lock	Wire-to-Board		- 55 C	+ 150 C	Bulk
Headers & Wire Housings 1x3 plug housing lgr Key A 5-1971773-3 TE Connectivity 1: $0.74 9,612In Stock	Mfr. Part No. 5-1971773-3 Mouser Part No 571-5-1971773-3	TE Connectivity	Headers & Wire Housings 1x3 plug housing lgr Key A Learn More about TE Connectivity te ptl connectors	Datasheet	9,612In Stock	$0.74 $0.653 $0.587 $0.559 View $0.436 $0.401 $0.379 $0.372 $0.365	Min.: 1 Mult.: 1	Wire Housings	Plug Housing	3 Position	6 mm (0.236 in)	1 Row		Cable Mount / Free Hanging	Crimp		Pin (Male)		Power Triple Lock	Wire-to-Wire		- 55 C	+ 105 C
Headers & Wire Housings 1 X 5 PCB Header PC Board Mount 1-1969688-5 TE Connectivity / AMP 1: $2.09 1,529In Stock	Mfr. Part No. 1-1969688-5 Mouser Part No 571-1-1969688-5	TE Connectivity / AMP	Headers & Wire Housings 1 X 5 PCB Header PC Board Mount Learn More about TE Connectivity / AMP te ptl connectors	Datasheet	1,529In Stock	$2.09 $2.08 $1.89 $1.58 View $1.40 $1.29 $1.25 $1.21	Min.: 1 Mult.: 1	Headers	Shrouded	5 Position	6 mm (0.236 in)	1 Row		Through Hole	Solder Pin	Straight	Pin (Male)	Tin	Power Triple Lock	Wire-to-Board		- 55 C	+ 150 C	Bulk
Headers & Wire Housings 14 AWG PhosBr Rcpt Con Term Reel/4000 1971781-1 TE Connectivity / AMP 4,000: $0.065 52,000In Stock	Mfr. Part No. 1971781-1 Mouser Part No 571-1971781-1	TE Connectivity / AMP	Headers & Wire Housings 14 AWG PhosBr Rcpt Con Term Reel/4000 Learn More about TE Connectivity / AMP te ptl connectors	Datasheet	52,000In Stock	Reel $0.065 $0.064 $0.06 $0.057 $0.051	Min.: 4,000 Mult.: 4,000 : 4,000	Contacts							Crimp		Socket (Female)	Tin	Power Triple Lock	Wire-to-Wire	14 AWG	- 55 C	+ 105 C	Reel
Headers & Wire Housings 1x2 plug housing Key A Black 1-2232265-1 TE Connectivity 1: $1.46 10,808In Stock	Mfr. Part No. 1-2232265-1 Mouser Part No 571-1-2232265-1	TE Connectivity	Headers & Wire Housings 1x2 plug housing Key A Black	Datasheet	10,808In Stock	$1.46 $1.28 $1.22 $1.17 View $1.00 $0.868 $0.688 $0.674 $0.67	Min.: 1 Mult.: 1												Power Triple Lock					Bulk
Headers & Wire Housings 1x4 plug housing lgr Key A 5-1971773-4 TE Connectivity 1: $0.57 28,068In Stock	Mfr. Part No. 5-1971773-4 Mouser Part No 571-5-1971773-4	TE Connectivity	Headers & Wire Housings 1x4 plug housing lgr Key A Learn More about TE Connectivity te ptl connectors	Datasheet	28,068In Stock	$0.57 $0.507 $0.469 $0.455 View $0.419 $0.406 $0.371 $0.346	Min.: 1 Mult.: 1	Wire Housings	Plug Housing	4 Position	6 mm (0.236 in)	1 Row		Cable Mount / Free Hanging	Crimp		Pin (Male)		Power Triple Lock	Wire-to-Wire		- 55 C	+ 105 C	Bulk
Headers & Wire Housings 1x4 cap housing dgr panel mount Key A 5-2232263-4 TE Connectivity 1: $1.05 11,519In Stock	Mfr. Part No. 5-2232263-4 Mouser Part No 571-5-2232263-4	TE Connectivity	Headers & Wire Housings 1x4 cap housing dgr panel mount Key A Learn More about TE Connectivity te ptl connectors	Datasheet	11,519In Stock	$1.05 $0.889 $0.794 $0.72 View $0.685 $0.665 $0.642 $0.60 $0.59	Min.: 1 Mult.: 1	Wire Housings	Receptacle Housing	4 Position	6 mm (0.236 in)	1 Row		Cable Mount / Free Hanging	Crimp				Power Triple Lock	Wire-to-Wire		- 55 C	+ 140 C
Headers & Wire Housings 22 AWG Brass Pin Contact Terminal 1971786-1 TE Connectivity / AMP 4,400: $0.048 30,800In Stock	Mfr. Part No. 1971786-1 Mouser Part No 571-1971786-1	TE Connectivity / AMP	Headers & Wire Housings 22 AWG Brass Pin Contact Terminal Learn More about TE Connectivity / AMP te ptl connectors	Datasheet	30,800In Stock	Reel $0.048 $0.044 $0.041	Min.: 4,400 Mult.: 4,400 : 4,400	Contacts							Crimp		Pin (Male)	Tin	Power Triple Lock	Wire-to-Wire	22 AWG to 20 AWG	- 55 C	+ 105 C	Reel
Headers & Wire Housings 16-20 AWG Brass Pin Con Term CutStp/100 1971784-1 (Cut Strip) TE Connectivity / AMP 100: $0.072 30,200In Stock	Mfr. Part No. 1971784-1 (Cut Strip) Mouser Part No 571-1971784-1-CT	TE Connectivity / AMP	Headers & Wire Housings 16-20 AWG Brass Pin Con Term CutStp/100 Learn More about TE Connectivity / AMP te connectivity harsh environments	Datasheet	30,200In Stock	$0.072	Min.: 100 Mult.: 100	Contacts						Cable Mount / Free Hanging	Crimp		Pin (Male)	Tin	Power Triple Lock	Wire-to-Wire	20 AWG to 16 AWG	- 55 C	+ 105 C	Cut Tape
Headers & Wire Housings 2X18 Awg Receptacle contact 1971787-2 TE Connectivity / AMP 2,200: $0.098 11,000In Stock	Mfr. Part No. 1971787-2 Mouser Part No 571-1971787-2	TE Connectivity / AMP	Headers & Wire Housings 2X18 Awg Receptacle contact Learn More about TE Connectivity / AMP te ptl connectors	Datasheet	11,000In Stock	Reel $0.098 $0.092 $0.09 $0.085 $0.076 $0.072	Min.: 2,200 Mult.: 2,200 : 2,200	Contacts							Crimp		Socket (Female)	Tin	Power Triple Lock	Wire-to-Wire	18 AWG	- 55 C	+ 105 C	Reel
Headers & Wire Housings 3 x 3 PBT-A Plug Hsg 1-1971876-3 TE Connectivity / AMP 1: $0.71 2,968In Stock	Mfr. Part No. 1-1971876-3 Mouser Part No 571-1-1971876-3	TE Connectivity / AMP	Headers & Wire Housings 3 x 3 PBT-A Plug Hsg Learn More about TE Connectivity / AMP te ptl connectors	Datasheet	2,968In Stock	$0.71 $0.636 $0.614 $0.591 View $0.529 $0.46 $0.411 $0.401	Min.: 1 Mult.: 1	Wire Housings	Plug Housing	9 Position	6 mm (0.236 in)	3 Row	8.1 mm (0.319 in)	Cable Mount / Free Hanging	Crimp		Pin (Male)		Power Triple Lock	Wire-to-Wire		- 55 C	+ 105 C
Headers & Wire Housings 1x5 plug housing lgr Key A 5-1971773-7 TE Connectivity 1: $0.70 30,079In Stock	Mfr. Part No. 5-1971773-7 Mouser Part No 571-5-1971773-7	TE Connectivity	Headers & Wire Housings 1x5 plug housing lgr Key A Learn More about TE Connectivity te ptl connectors	Datasheet	30,079In Stock	$0.70 $0.598 $0.529 $0.508 View $0.454 $0.379 $0.368 $0.362 $0.36	Min.: 1 Mult.: 1	Wire Housings	Plug Housing	5 Position	6 mm (0.236 in)	1 Row		Cable Mount / Free Hanging	Crimp		Pin (Male)		Power Triple Lock	Wire-to-Wire		- 55 C	+ 105 C
Headers & Wire Housings 16 20 Awg Reel of 1000 1971784-2 (Mouser Reel) TE Connectivity 1,000: $0.083 130,000In Stock Factory Special Order	Mfr. Part No. 1971784-2 (Mouser Reel) Mouser Part No 571-1971784-2-MR Factory Special Order	TE Connectivity	Headers & Wire Housings 16 20 Awg Reel of 1000	Datasheet	130,000In Stock	Reel $0.083	Min.: 1,000 Mult.: 1,000 : 1,000	Contacts							Crimp		Pin (Male)	Tin	Power Triple Lock		20 AWG to 16 AWG	- 55 C	+ 150 C	Reel
Headers & Wire Housings 1x2 plug housing lgr Key A 9-1971773-2 TE Connectivity 1: $0.82 41,749In Stock	Mfr. Part No. 9-1971773-2 Mouser Part No 571-9-1971773-2	TE Connectivity	Headers & Wire Housings 1x2 plug housing lgr Key A Learn More about TE Connectivity te ptl connectors	Datasheet	41,749In Stock	$0.82 $0.695 $0.621 $0.591 View $0.528 $0.48 $0.45 $0.437 $0.42	Min.: 1 Mult.: 1	Wire Housings	Plug Housing	2 Position	6 mm (0.236 in)	1 Row		Cable Mount / Free Hanging	Crimp		Socket (Female)		Power Triple Lock	Wire-to-Wire		- 55 C	+ 105 C
Headers & Wire Housings 1 X 2 150C BLK TPA-Locking Plate 1971777-2 TE Connectivity / AMP 1: $0.32 79,945In Stock	Mfr. Part No. 1971777-2 Mouser Part No 571-1971777-2	TE Connectivity / AMP	Headers & Wire Housings 1 X 2 150C BLK TPA-Locking Plate Learn More about TE Connectivity / AMP te ptl connectors	Datasheet	79,945In Stock	$0.32 $0.268 $0.24 $0.221 View $0.192 $0.162 $0.154 $0.15 $0.134	Min.: 1 Mult.: 1	Accessories		2 Position	6 mm (0.236 in)	1 Row							Power Triple Lock	Wire-to-Wire		- 55 C	+ 150 C	Bulk
Headers & Wire Housings 1 X 3 150C BLK TPA-Locking Plate 1971777-3 TE Connectivity / AMP 1: $0.43 10,042In Stock	Mfr. Part No. 1971777-3 Mouser Part No 571-1971777-3	TE Connectivity / AMP	Headers & Wire Housings 1 X 3 150C BLK TPA-Locking Plate Learn More about TE Connectivity / AMP te ptl connectors	Datasheet	10,042In Stock	$0.43 $0.353 $0.322 $0.27 View $0.248 $0.225 $0.215 $0.209 $0.198	Min.: 1 Mult.: 1	Accessories		3 Position	6 mm (0.236 in)	1 Row							Power Triple Lock	Wire-to-Wire		- 55 C	+ 150 C
Headers & Wire Housings 12 Awg Receptacle contact 1971779-2 TE Connectivity / AMP 1: $0.17 73,215In Stock	Mfr. Part No. 1971779-2 Mouser Part No 571-1971779-2	TE Connectivity / AMP	Headers & Wire Housings 12 Awg Receptacle contact Learn More about TE Connectivity / AMP te ptl connectors	Datasheet	73,215In Stock	$0.17 $0.146 $0.13 $0.124 View $0.111 $0.104 $0.097 $0.087	Min.: 1 Mult.: 1	Contacts						Cable Mount / Free Hanging	Crimp		Socket (Female)	Tin	Power Triple Lock	Wire-to-Wire	12 AWG	- 55 C	+ 105 C
Headers & Wire Housings 14 Awg Receptacle contact 1971781-2 TE Connectivity 4,000: $0.068 48,000In Stock	Mfr. Part No. 1971781-2 Mouser Part No 571-1971781-2	TE Connectivity	Headers & Wire Housings 14 Awg Receptacle contact Learn More about TE Connectivity te ptl connectors	Datasheet	48,000In Stock	Reel $0.068 $0.065	Min.: 4,000 Mult.: 4,000 : 4,000	Contacts							Crimp		Socket (Female)	Tin	Power Triple Lock	Wire-to-Wire	14 AWG	- 55 C	+ 105 C	Reel
Headers & Wire Housings 16-20 AWG PhsBr Rcpt Con Term Reel/3700 1971783-1 TE Connectivity 3,700: $0.056 40,700In Stock 59,200On Order	Mfr. Part No. 1971783-1 Mouser Part No 571-1971783-1	TE Connectivity	Headers & Wire Housings 16-20 AWG PhsBr Rcpt Con Term Reel/3700 Learn More about TE Connectivity te ptl connectors	Datasheet	40,700In Stock 59,200On Order	Reel $0.056 $0.055 $0.052 $0.049 $0.046 $0.044	Min.: 3,700 Mult.: 3,700 : 3,700	Contacts							Crimp		Socket (Female)	Tin	Power Triple Lock	Wire-to-Wire	20 AWG to 16 AWG	- 55 C	+ 105 C	Reel
Headers & Wire Housings 16 20 Awg Receptacle contact 1971783-2 TE Connectivity 3,700: $0.045 74,000In Stock	Mfr. Part No. 1971783-2 Mouser Part No 571-1971783-2	TE Connectivity	Headers & Wire Housings 16 20 Awg Receptacle contact Learn More about TE Connectivity te ptl connectors	Datasheet	74,000In Stock	Reel $0.045 $0.044 $0.043	Min.: 3,700 Mult.: 3,700 : 3,700	Contacts							Crimp		Socket (Female)	Tin	Power Triple Lock	Wire-to-Wire	14 AWG	- 55 C	+ 105 C	Reel
Headers & Wire Housings 16-20 AWG Brass Pin Con Term Reel/3700 1971784-1 TE Connectivity / AMP 3,700: $0.044 66,600In Stock	Mfr. Part No. 1971784-1 Mouser Part No 571-1971784-1	TE Connectivity / AMP	Headers & Wire Housings 16-20 AWG Brass Pin Con Term Reel/3700 Learn More about TE Connectivity / AMP te ptl connectors	Datasheet	66,600In Stock	Reel $0.044 $0.042 $0.04 $0.034 $0.031	Min.: 3,700 Mult.: 3,700 : 3,700	Contacts							Crimp		Pin (Male)	Tin	Power Triple Lock	Wire-to-Wire	19 AWG to 16 AWG	- 55 C	+ 105 C	Reel
Headers & Wire Housings 22 AWG PhosBr Rcpt Contact Terminal 1971785-1 TE Connectivity / AMP 4,400: $0.062 66,000In Stock	Mfr. Part No. 1971785-1 Mouser Part No 571-1971785-1	TE Connectivity / AMP	Headers & Wire Housings 22 AWG PhosBr Rcpt Contact Terminal Learn More about TE Connectivity / AMP te ptl connectors	Datasheet	66,000In Stock	Reel $0.062 $0.057 $0.053	Min.: 4,400 Mult.: 4,400 : 4,400	Contacts						Cable Mount / Free Hanging	Crimp		Socket (Female)	Tin	Power Triple Lock	Wire-to-Wire	24 AWG to 20 AWG	- 55 C	+ 105 C	Reel
Headers & Wire Housings CPA 1971789-1 TE Connectivity 1: $0.32 36,260In Stock	Mfr. Part No. 1971789-1 Mouser Part No 571-1971789-1	TE Connectivity	Headers & Wire Housings CPA Learn More about TE Connectivity te ptl connectors	Datasheet	36,260In Stock	$0.32 $0.269 $0.24 $0.213 View $0.19 $0.163 $0.154 $0.152	Min.: 1 Mult.: 1	Accessories											Power Triple Lock			- 55 C	+ 150 C
Headers & Wire Housings 12 Awg Tab contact 1971780-2 TE Connectivity / AMP 1: $0.19 27,116In Stock 30,000Expected 13/11/2026	Mfr. Part No. 1971780-2 Mouser Part No 571-1971780-2	TE Connectivity / AMP	Headers & Wire Housings 12 Awg Tab contact Learn More about TE Connectivity / AMP te ptl connectors	Datasheet	27,116In Stock 30,000Expected 13/11/2026	Cut Tape $0.19 $0.161 $0.144 $0.137 Reel $0.10 View $0.122 $0.112 $0.098 $0.093	Min.: 1 Mult.: 1 : 2,500	Contacts						Cable Mount / Free Hanging	Crimp		Pin (Male)	Tin	Power Triple Lock	Wire-to-Wire	12 AWG	- 55 C	+ 105 C	Reel, Cut Tape

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