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MTA Connector System

TE Connectivity's (TE) Mass Termination Assembly (MTA) Connector System is a wire-to-board and wire-to-wire system based on insulation displacement contact (IDC) technology. MTA 100 connectors have contacts in a single row on .100 inch (2.54mm) centers, while MTA 156 connector contacts are in a single row on .156 inch (3.96mm) centers. These connectors provide wire feed-through capability for daisy-chain applications. IDCs are used to terminate a range of conductor sizes. Ribbon cable can also be terminated when the appropriate receptacle assembly and strain relief cover are used. Header assemblies for board-mount applications include right-angle and vertical-mount products, which are available in through-hole and surface-mount configurations. TE MTA connectors are ideal for household appliances, fitness equipment, garage door openers, gasoline pumps, coin changers, and vending machines.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PEN) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Number of Positions	Pitch	Number of Rows	Mounting Style	Termination Style	Mounting Angle	Contact Gender	Contact Plating	Termination Post Length	Series	Tradename	Application	Wire Gauge	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Headers & Wire Housings REC 08P F/T 22AWG W/O TABS 3-641241-8 TE Connectivity / AMP 1: S/20.24 7,056In Stock	Mfr. Part # 3-641241-8 Mouser Part # 571-3-641241-8	TE Connectivity / AMP	Headers & Wire Housings REC 08P F/T 22AWG W/O TABS Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	7,056In Stock	S/20.24 S/17.24 S/16.15 S/15.38 View S/14.64 S/13.74 S/13.04 S/12.42 S/11.64	Min.: 1 Mult.: 1	Wire Housings	Receptacle Housing	8 Position	2.54 mm (0.1 in)	1 Row	Cable Mount / Free Hanging	IDC		Socket (Female)	Gold		MTA-100	MTA	Wire-to-Board	22 AWG	- 55 C	+ 105 C	Bulk
Headers & Wire Housings HDR 02P VRT F-LOCK HTMP 3-647050-4 TE Connectivity / AMP 1: S/10.39 13,003In Stock	Mfr. Part # 3-647050-4 Mouser Part # 571-3-647050-4	TE Connectivity / AMP	Headers & Wire Housings HDR 02P VRT F-LOCK HTMP Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	13,003In Stock	S/10.39 S/8.84 S/8.49 S/7.51 View S/7.01 S/6.50 S/6.07 S/5.92 S/5.49	Min.: 1 Mult.: 1	Headers	Unshrouded	4 Position	2.54 mm (0.1 in)	1 Row		Solder Pin	Straight	Pin (Male)	Tin	3.18 mm (0.125 in)	MTA-100	MTA	Wire-to-Board				Bulk
Headers & Wire Housings REC 03P C/E 22AWG W/ TABS 3-644042-3 TE Connectivity / AMP 1: S/6.85 34,379In Stock	Mfr. Part # 3-644042-3 Mouser Part # 571-3-644042-3	TE Connectivity / AMP	Headers & Wire Housings REC 03P C/E 22AWG W/ TABS Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	34,379In Stock	S/6.85 S/5.84 S/4.98 S/4.67 View S/4.24 S/4.13 S/3.97 S/3.93 S/3.82	Min.: 1 Mult.: 1	Wire Housings	Receptacle Housing	3 Position	2.54 mm (0.1 in)	1 Row	Cable Mount / Free Hanging	IDC		Socket (Female)	Gold		MTA-100	MTA	Wire-to-Board	22 AWG	- 55 C	+ 105 C	Bulk
Headers & Wire Housings 05P RECPT 18 AWG ORA 3-644460-5 TE Connectivity / AMP 1: S/12.77 7,456In Stock	Mfr. Part # 3-644460-5 Mouser Part # 571-3-644460-5	TE Connectivity / AMP	Headers & Wire Housings 05P RECPT 18 AWG ORA Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	7,456In Stock	S/12.77 S/10.86 S/9.69 S/9.23 View S/8.64 S/8.10 S/7.47 S/7.08 S/6.89	Min.: 1 Mult.: 1	Wire Housings	Receptacle Housing	5 Position	3.96 mm (0.156 in)	1 Row	Cable Mount / Free Hanging	IDC		Socket (Female)	Gold		MTA-156	MTA	Wire-to-Board	18 AWG	- 55 C	+ 105 C
Headers & Wire Housings CLOSED W/O TABS 2P white tin 24 AWG 3-640441-2 TE Connectivity / AMP 1: S/0.701 854,145In Stock	Mfr. Part # 3-640441-2 Mouser Part # 571-3-640441-2	TE Connectivity / AMP	Headers & Wire Housings CLOSED W/O TABS 2P white tin 24 AWG Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	854,145In Stock	S/0.701 S/0.584 S/0.522 S/0.498 View S/0.444 S/0.42 S/0.393 S/0.381 S/0.362	Min.: 1 Mult.: 1	Wire Housings	Receptacle Housing	2 Position	2.54 mm (0.1 in)	1 Row	Cable Mount / Free Hanging	IDC		Socket (Female)	Tin		MTA-100	MTA	Wire-to-Board	24 AWG	- 55 C	+ 105 C	Bulk
Headers & Wire Housings 10P VERT HDR ASSY 4-641126-0 TE Connectivity 1: S/8.99 1,926In Stock	Mfr. Part # 4-641126-0 Mouser Part # 571-46411260	TE Connectivity	Headers & Wire Housings 10P VERT HDR ASSY Learn More about TE Connectivity mta	Datasheet	1,926In Stock	S/8.99 S/8.06 S/7.63 S/6.97 View S/6.66 S/6.62 S/6.38 S/5.92	Min.: 1 Mult.: 1	Headers	Shrouded	10 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	3.56 mm (0.14 in)	MTA-100	MTA	Wire-to-Board		- 55 C	+ 105 C
Headers & Wire Housings POLARIZED HDR RA 4P Square post tin 640387-4 TE Connectivity 1: S/2.57 5,886In Stock	Mfr. Part # 640387-4 Mouser Part # 571-6403874	TE Connectivity	Headers & Wire Housings POLARIZED HDR RA 4P Square post tin Learn More about TE Connectivity mta	Datasheet	5,886In Stock	S/2.57 S/2.17 S/1.84 S/1.63 View S/1.38 S/1.33 S/1.27	Min.: 1 Mult.: 1	Headers	Plug	4 Position	3.96 mm (0.156 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin	3.18 mm (0.125 in)	MTA-156	MTA	Wire-to-Board		- 55 C	+ 105 C
Headers & Wire Housings FRICTION LCK HDR 3P Straight Post gold 641215-3 TE Connectivity / AMP 1: S/4.09 4,548In Stock	Mfr. Part # 641215-3 Mouser Part # 571-641215-3	TE Connectivity / AMP	Headers & Wire Housings FRICTION LCK HDR 3P Straight Post gold Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	4,548In Stock	S/4.09 S/3.49 S/3.39 S/2.83 View S/2.57 S/2.43 S/2.29	Min.: 1 Mult.: 1	Headers	Unshrouded	3 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	3.56 mm (0.14 in)	MTA-100	MTA	Wire-to-Board		- 55 C	+ 105 C
Headers & Wire Housings 06P MTA156 HDR ASSY SQ R/A 640387-6 TE Connectivity / AMP 1: S/2.80 8,937In Stock	Mfr. Part # 640387-6 Mouser Part # 571-6403876	TE Connectivity / AMP	Headers & Wire Housings 06P MTA156 HDR ASSY SQ R/A Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	8,937In Stock	S/2.80 S/2.39 S/2.36 S/2.04 View S/1.81 S/1.51 S/1.47 S/1.40 S/1.35	Min.: 1 Mult.: 1	Headers	Plug	6 Position	3.96 mm (0.156 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin	3.18 mm (0.125 in)	MTA-156	MTA	Wire-to-Board		- 55 C	+ 105 C
Headers & Wire Housings FLAT HEADER 7P Right Angle Post tin 640453-7 TE Connectivity / Raychem 1: S/3.81 3,804In Stock	Mfr. Part # 640453-7 Mouser Part # 571-6404537	TE Connectivity / Raychem	Headers & Wire Housings FLAT HEADER 7P Right Angle Post tin Learn More about TE Connectivity / Raychem te connectivity mta	Datasheet	3,804In Stock	S/3.81 S/3.22 S/3.18 S/2.82 View S/2.75 S/2.49 S/2.35 S/2.02 S/1.98	Min.: 1 Mult.: 1	Headers	Unshrouded	7 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin	3.56 mm (0.14 in)	MTA-100	MTA	Wire-to-Board		- 55 C	+ 105 C
Headers & Wire Housings POLARIZED HEADER 8P Straight Post tin 640454-8 TE Connectivity 1: S/1.56 30,106In Stock	Mfr. Part # 640454-8 Mouser Part # 571-6404548	TE Connectivity	Headers & Wire Housings POLARIZED HEADER 8P Straight Post tin Learn More about TE Connectivity mta	Datasheet	30,106In Stock	S/1.56 S/1.42 S/1.38 S/1.13 View S/1.05 S/1.02 S/0.961 S/0.864	Min.: 1 Mult.: 1	Headers	Unshrouded	8 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin	3.56 mm (0.14 in)	MTA-100	MTA	Wire-to-Board		- 55 C	+ 105 C
Headers & Wire Housings 02P MTA156 PSTD CONN ASSM ORNG 3-641522-2 TE Connectivity / AMP 1: S/5.37 5,402In Stock	Mfr. Part # 3-641522-2 Mouser Part # 571-3-641522-2	TE Connectivity / AMP	Headers & Wire Housings 02P MTA156 PSTD CONN ASSM ORNG Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	5,402In Stock	S/5.37 S/4.55 S/4.36 S/4.09 View S/3.70 S/3.39 S/2.88	Min.: 1 Mult.: 1	Wire Housings	Plug Housing	2 Position	3.96 mm (0.156 in)	1 Row	Cable Mount / Free Hanging	IDC		Pin (Male)	Tin		MTA-156	MTA	Wire-to-Wire	18 AWG	- 55 C	+ 105 C
Headers & Wire Housings 100IDCW REC 1X05P C/E 22AWG 3-644042-5 TE Connectivity / AMP 1: S/11.02 8,574In Stock 12,500Expected 11/23/2026	Mfr. Part # 3-644042-5 Mouser Part # 571-3-644042-5	TE Connectivity / AMP	Headers & Wire Housings 100IDCW REC 1X05P C/E 22AWG Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	8,574In Stock 12,500Expected 11/23/2026	S/11.02 S/10.04 S/9.50 S/8.84 View S/7.51 S/6.70 S/6.27 S/5.96	Min.: 1 Mult.: 1	Wire Housings	Receptacle Housing	5 Position	2.54 mm (0.1 in)	1 Row	Cable Mount / Free Hanging	IDC		Socket (Female)	Gold		MTA-100	MTA	Wire-to-Board	22 AWG	- 55 C	+ 105 C
Headers & Wire Housings 02P MTA156 HDR POL WO PEGS LF 3-644611-2 TE Connectivity / AMP 1: S/6.15 4,717In Stock	Mfr. Part # 3-644611-2 Mouser Part # 571-3-644611-2	TE Connectivity / AMP	Headers & Wire Housings 02P MTA156 HDR POL WO PEGS LF Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	4,717In Stock	S/6.15 S/5.37 S/5.14 S/4.79 View S/4.36 S/3.67 S/3.57 S/3.54	Min.: 1 Mult.: 1	Headers	Plug Housing	2 Position	3.96 mm (0.156 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin	3.18 mm (0.125 in)	MTA-156	MTA	Wire-to-Board		- 55 C	+ 105 C	Bulk
Headers & Wire Housings 08P MTA100 HDR ASSY F/L HITEMP 3-647050-8 TE Connectivity / AMP 1: S/14.75 672In Stock	Mfr. Part # 3-647050-8 Mouser Part # 571-3-647050-8	TE Connectivity / AMP	Headers & Wire Housings 08P MTA100 HDR ASSY F/L HITEMP Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	672In Stock	S/14.75 S/13.43 S/12.73 S/11.83 View S/10.98 S/9.30 S/8.49 S/8.21 S/8.06	Min.: 1 Mult.: 1	Headers	Shrouded	8 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin	3.18 mm (0.125 in)	MTA-100	MTA	Wire-to-Board		- 55 C	+ 105 C	Bulk
Headers & Wire Housings CLOSED W/O TABS 10P Red 22 AWG 4-640433-0 TE Connectivity / AMP 1: S/5.37 2,602In Stock	Mfr. Part # 4-640433-0 Mouser Part # 571-4-640433-0	TE Connectivity / AMP	Headers & Wire Housings CLOSED W/O TABS 10P Red 22 AWG Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	2,602In Stock	S/5.37 S/4.71 S/4.52 S/4.32 View S/3.65 S/3.49 S/3.13 S/3.02 S/2.93	Min.: 1 Mult.: 1	Wire Housings	Receptacle Housing	10 Position	3.96 mm (0.156 in)	1 Row	Cable Mount / Free Hanging	IDC		Socket (Female)	Tin		MTA-156	MTA	Wire-to-Board	22 AWG	- 55 C	+ 105 C	Bulk
Headers & Wire Housings CLOSED W/O TABS 2P Orange 18 AWG 3-640431-2 TE Connectivity / AMP 1: S/1.91 12,909In Stock	Mfr. Part # 3-640431-2 Mouser Part # 571-3-640431-2	TE Connectivity / AMP	Headers & Wire Housings CLOSED W/O TABS 2P Orange 18 AWG Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	12,909In Stock	S/1.91 S/1.63 S/1.46 S/1.27 View S/1.17 S/1.06 S/1.01 S/0.993 S/0.969	Min.: 1 Mult.: 1	Wire Housings	Receptacle Housing	2 Position	3.96 mm (0.156 in)	1 Row	Cable Mount / Free Hanging	IDC		Socket (Female)	Tin		MTA-156	MTA	Wire-to-Board	18 AWG	- 55 C	+ 105 C
Headers & Wire Housings 6P 28AWG TIN CLSD W/O TAB W/GRN STRIPE 3-640443-6 TE Connectivity 1: S/2.22 9,413In Stock	Mfr. Part # 3-640443-6 Mouser Part # 571-3-640443-6	TE Connectivity	Headers & Wire Housings 6P 28AWG TIN CLSD W/O TAB W/GRN STRIPE Learn More about TE Connectivity mta	Datasheet	9,413In Stock	S/2.22 S/1.90 S/1.69 S/1.61 View S/1.44 S/1.41 S/1.31 S/1.17	Min.: 1 Mult.: 1	Wire Housings	Receptacle Assembly	6 Position	2.54 mm (0.1 in)	1 Row	Cable Mount / Free Hanging	IDC		Socket (Female)	Tin		MTA-100	MTA		28 AWG			Bulk
Headers & Wire Housings 02P MTA100 CONN ASSY ON TAPE 3-640468-2 TE Connectivity / AMP 1: S/1.44 11,620In Stock	Mfr. Part # 3-640468-2 Mouser Part # 571-3-640468-2	TE Connectivity / AMP	Headers & Wire Housings 02P MTA100 CONN ASSY ON TAPE Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	11,620In Stock	S/1.44 S/1.23 S/1.09 S/0.946 View S/0.837 S/0.697 S/0.654 S/0.631 S/0.549	Min.: 1 Mult.: 1	Wire Housings	Receptacle Housing	2 Position	2.54 mm (0.1 in)	1 Row	Cable Mount / Free Hanging	IDC		Socket (Female)	Tin		MTA-100	MTA	Wire-to-Board	22 AWG	- 55 C	+ 105 C	Bulk
Headers & Wire Housings FEED THRU WO TAB 5P L.R. orange 18 AWG 3-640599-5 TE Connectivity / AMP 1: S/3.04 11,800In Stock	Mfr. Part # 3-640599-5 Mouser Part # 571-3-640599-5	TE Connectivity / AMP	Headers & Wire Housings FEED THRU WO TAB 5P L.R. orange 18 AWG Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	11,800In Stock	S/3.04 S/2.65 S/2.37 S/2.29 View S/2.16 S/2.02 S/1.90 S/1.80 S/1.78	Min.: 1 Mult.: 1	Wire Housings	Receptacle Housing	5 Position	3.96 mm (0.156 in)	1 Row	Cable Mount / Free Hanging	IDC		Socket (Female)	Tin		MTA-156	MTA	Wire-to-Board	18 AWG	- 55 C	+ 105 C	Bulk
Headers & Wire Housings 06P RCPT ASSY 26 AWG 3-643821-6 TE Connectivity / AMP 1: S/3.39 5,927In Stock	Mfr. Part # 3-643821-6 Mouser Part # 571-3-643821-6	TE Connectivity / AMP	Headers & Wire Housings 06P RCPT ASSY 26 AWG Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	5,927In Stock	S/3.39 S/2.88 S/2.57 S/2.45 View S/2.09 S/1.97 S/1.85 S/1.76 S/1.65	Min.: 1 Mult.: 1	Wire Housings	Receptacle Housing	6 Position	3.96 mm (0.156 in)	1 Row	Cable Mount / Free Hanging	IDC		Socket (Female)	Tin		MTA-156	MTA	Wire-to-Board	26 AWG	- 55 C	+ 105 C	Bulk
Headers & Wire Housings NARROW FLT HDR 5P Right Angle Post 3-644457-5 TE Connectivity / AMP 1: S/3.35 8,571In Stock	Mfr. Part # 3-644457-5 Mouser Part # 571-3-644457-5	TE Connectivity / AMP	Headers & Wire Housings NARROW FLT HDR 5P Right Angle Post Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	8,571In Stock	S/3.35 S/2.92 S/2.67 S/2.41 View S/2.20 S/1.82 S/1.70 S/1.62 S/1.45	Min.: 1 Mult.: 1	Headers	Unshrouded	5 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin		MTA-100	MTA	Wire-to-Board		- 55 C	+ 105 C
Headers & Wire Housings HDR 7 POS VERT TIN 3-644457-7 TE Connectivity / AMP 1: S/2.02 6,218In Stock	Mfr. Part # 3-644457-7 Mouser Part # 571-3-644457-7	TE Connectivity / AMP	Headers & Wire Housings HDR 7 POS VERT TIN Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	6,218In Stock	S/2.02 S/1.82 S/1.67 S/1.53 View S/1.32 S/1.12 S/1.06 S/1.00 S/0.942	Min.: 1 Mult.: 1	Headers	Unshrouded	7 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin		MTA-100	MTA	Wire-to-Board		- 55 C	+ 105 C	Bulk
Headers & Wire Housings NARROW FLT HDR 9P Right Angle Post 3-644457-9 TE Connectivity / AMP 1: S/2.76 8,096In Stock	Mfr. Part # 3-644457-9 Mouser Part # 571-3-644457-9	TE Connectivity / AMP	Headers & Wire Housings NARROW FLT HDR 9P Right Angle Post Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	8,096In Stock	S/2.76 S/2.39 S/2.18 S/1.97 View S/1.80 S/1.49 S/1.39 S/1.26	Min.: 1 Mult.: 1	Headers	Unshrouded	9 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin		MTA-100	MTA	Wire-to-Board		- 55 C	+ 105 C	Bulk
Headers & Wire Housings HDR 05P R/A W/FLOCK AU15 3-647079-5 TE Connectivity / AMP 1: S/12.34 1,423In Stock	Mfr. Part # 3-647079-5 Mouser Part # 571-3-647079-5	TE Connectivity / AMP	Headers & Wire Housings HDR 05P R/A W/FLOCK AU15 Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	1,423In Stock	S/12.34 S/11.21 S/10.63 S/9.89 View S/8.64 S/8.37 S/6.77 S/6.66	Min.: 1 Mult.: 1	Headers	Shrouded	5 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Gold	3.18 mm (0.125 in)	MTA-100	MTA	Wire-to-Board		- 55 C	+ 105 C	Bulk