Pin & Socket Connectors

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4mm Single & Double Through-Hole Headers & Sockets

Mill-Max 4mm-Pitch, Single and Double Through-Hole Headers and Sockets feature machined contacts and single- and double-row designs. This 4mm-pitch product line from Mill-Max offers a 3A current rating. gold contact plating, copper contact material, and up to 20 positions. Designed for through-hole PCB mounting, these single- and double-row headers and sockets are suitable for use in board-to-board connections, modular prototyping, and the production of interconnect systems.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Number of Positions	Number of Rows	Contact Gender	Pitch	Termination Style	Mounting Style	Housing Material	Contact Material	Contact Plating	Voltage Rating	Series	Packaging
Pin & Socket Connectors 4 mm Pitch, Single Row, Solder cup Header with Threaded Inserts 2P 840-10-002-00-012000 Mill-Max 1: ¥3,076.2 138In Stock New Product	Mfr. Part # 840-10-002-00-012000 Mouser Part # 575-840-10-002-00012 New Product	Mill-Max	Pin & Socket Connectors 4 mm Pitch, Single Row, Solder cup Header with Threaded Inserts 2P Learn More about Mill-Max mill max 4mm th headers sockets	Datasheet	138In Stock	¥3,076.2 ¥2,665.9 ¥2,526.4 ¥2,489.8 View ¥2,209.1 ¥2,071.3 ¥2,006.5 ¥1,903.5	Min.: 1 Mult.: 1	Headers	2 Position	1 Row		4 mm	Solder Cup	PCB Mount		Brass		100 VAC, 150 VDC	840	Tube
Pin & Socket Connectors 4 mm Pitch, Single Row, Solder cup Header with Threaded Inserts 3P 840-10-003-00-012000 Mill-Max 1: ¥2,086.2 114In Stock New Product	Mfr. Part # 840-10-003-00-012000 Mouser Part # 575-840-10-003-00012 New Product	Mill-Max	Pin & Socket Connectors 4 mm Pitch, Single Row, Solder cup Header with Threaded Inserts 3P Learn More about Mill-Max mill max 4mm th headers sockets	Datasheet	114In Stock	¥2,086.2 ¥1,955 ¥1,910.2 ¥1,421.8 View ¥1,325.5 ¥1,232.5 ¥616.2 ¥606.3	Min.: 1 Mult.: 1	Headers	3 Position	1 Row		4 mm	Solder Cup	PCB Mount		Brass		100 VAC, 150 VDC	840	Tube
Pin & Socket Connectors 4 mm Pitch, Single Row, Solder cup Socket with Threaded Inserts 2P 840-13-002-00-011000 Mill-Max 1: ¥3,260.5 115In Stock New Product	Mfr. Part # 840-13-002-00-011000 Mouser Part # 575-840-13-002-00011 New Product	Mill-Max	Pin & Socket Connectors 4 mm Pitch, Single Row, Solder cup Socket with Threaded Inserts 2P Learn More about Mill-Max mill max 4mm th headers sockets	Datasheet	115In Stock	¥3,260.5 ¥2,827 ¥2,679.2 ¥2,641 View ¥2,342 ¥2,195.8 ¥2,127.7 Quote	Min.: 1 Mult.: 1	Headers	2 Position	1 Row		4 mm	Solder Cup	PCB Mount		Brass		100 VAC, 150 VDC	840	Tube
Pin & Socket Connectors 4 mm Pitch, Single Row, Right-Angle, TH Socket with Threaded Inserts 840-13-010-20-013000 Mill-Max 1: ¥4,785.3 54In Stock New Product	Mfr. Part # 840-13-010-20-013000 Mouser Part # 575-8401301020013000 New Product	Mill-Max	Pin & Socket Connectors 4 mm Pitch, Single Row, Right-Angle, TH Socket with Threaded Inserts Learn More about Mill-Max mill max 4mm th headers sockets	Datasheet	54In Stock	¥4,785.3 ¥4,214 ¥4,022.9 ¥3,959.8 View ¥3,434.9 ¥3,288.8 ¥3,111.1 Quote	Min.: 1 Mult.: 1	Sockets	10 Position	1 Row		4 mm	Through Hole	PCB Mount			Gold	100 VAC, 150 VDC	840	Tube
Pin & Socket Connectors 4 mm Pitch, Double Row, Solder cup Header with Threaded Inserts 16P 842-10-016-00-012000 Mill-Max 1: ¥4,594.3 55In Stock New Product	Mfr. Part # 842-10-016-00-012000 Mouser Part # 575-842-10-016-00012 New Product	Mill-Max	Pin & Socket Connectors 4 mm Pitch, Double Row, Solder cup Header with Threaded Inserts 16P Learn More about Mill-Max mill max 4mm th headers sockets	Datasheet	55In Stock	¥4,594.3 ¥4,072.8 ¥3,911.7 ¥3,792.1 View ¥3,292.1 ¥2,335.4 ¥2,097.8	Min.: 1 Mult.: 1			2 Row		4 mm	Solder Cup			Brass		100 VAC, 150 VDC	842	Tube
Pin & Socket Connectors 4 mm Pitch, Double Row, Solder cup Header with Threaded Inserts 20P 842-10-020-00-012000 Mill-Max 1: ¥4,929.8 54In Stock New Product	Mfr. Part # 842-10-020-00-012000 Mouser Part # 575-842-10-020-00012 New Product	Mill-Max	Pin & Socket Connectors 4 mm Pitch, Double Row, Solder cup Header with Threaded Inserts 20P Learn More about Mill-Max mill max 4mm th headers sockets	Datasheet	54In Stock	¥4,929.8 ¥4,268.8 ¥4,140.9 ¥4,014.6 View ¥3,537.9 ¥2,617.7 ¥2,348.7	Min.: 1 Mult.: 1			2 Row		4 mm	Solder Cup			Brass		100 VAC, 150 VDC	842	Tube
Pin & Socket Connectors 4 mm Pitch, Double Row, Solder cup Socket with Threaded Inserts 4P 842-13-004-00-011000 Mill-Max 1: ¥2,501.5 92In Stock New Product	Mfr. Part # 842-13-004-00-011000 Mouser Part # 575-842-13-004-00011 New Product	Mill-Max	Pin & Socket Connectors 4 mm Pitch, Double Row, Solder cup Socket with Threaded Inserts 4P Learn More about Mill-Max mill max 4mm th headers sockets	Datasheet	92In Stock	¥2,501.5 ¥2,293.8 ¥2,263.9 ¥1,808.8 View ¥1,642.7 ¥1,534.8 ¥1,516.5 Quote	Min.: 1 Mult.: 1		4 Position	2 Row		4 mm	Solder Cup			Brass		100 VAC, 150 VDC	842	Tube
Pin & Socket Connectors 4 mm Pitch, Double Row, Solder cup Socket with Threaded Inserts 16P 842-13-016-00-011000 Mill-Max 1: ¥5,677.3 55In Stock New Product	Mfr. Part # 842-13-016-00-011000 Mouser Part # 575-842-13-016-00011 New Product	Mill-Max	Pin & Socket Connectors 4 mm Pitch, Double Row, Solder cup Socket with Threaded Inserts 16P Learn More about Mill-Max mill max 4mm th headers sockets	Datasheet	55In Stock	¥5,677.3 ¥5,007.9 ¥4,841.8 ¥4,735.5 View ¥4,164.1 ¥3,009.7 ¥2,702.4	Min.: 1 Mult.: 1			2 Row		4 mm	Solder Cup			Brass		100 VAC, 150 VDC	842	Tube
Pin & Socket Connectors 4 mm Pitch, Double Row, Solder cup Socket with Threaded Inserts 20P 842-13-020-00-011000 Mill-Max 1: ¥6,139.1 54In Stock New Product	Mfr. Part # 842-13-020-00-011000 Mouser Part # 575-842-13-020-00011 New Product	Mill-Max	Pin & Socket Connectors 4 mm Pitch, Double Row, Solder cup Socket with Threaded Inserts 20P Learn More about Mill-Max mill max 4mm th headers sockets	Datasheet	54In Stock	¥6,139.1 ¥5,290.3 ¥5,162.4 ¥5,051.1 View ¥4,504.6 ¥3,393.4 ¥3,044.6	Min.: 1 Mult.: 1			2 Row		4 mm	Solder Cup			Brass		100 VAC, 150 VDC	842	Tube
Pin & Socket Connectors 4 mm Pitch, Single Row, Solder cup Header with Threaded Inserts 4P 840-10-004-00-012000 Mill-Max 1: ¥2,239 96In Stock New Product	Mfr. Part # 840-10-004-00-012000 Mouser Part # 575-840-10-004-00012 New Product	Mill-Max	Pin & Socket Connectors 4 mm Pitch, Single Row, Solder cup Header with Threaded Inserts 4P Learn More about Mill-Max mill max 4mm th headers sockets	Datasheet	96In Stock	¥2,239 ¥2,049.7 ¥1,574.6 ¥1,428.5 View ¥1,333.8 ¥1,320.5 ¥667.7	Min.: 1 Mult.: 1	Headers	4 Position	1 Row		4 mm	Solder Cup	PCB Mount		Brass		100 VAC, 150 VDC	840	Tube
Pin & Socket Connectors 4 mm Pitch, Single Row, Solder cup Header with Threaded Inserts 6P 840-10-006-00-012000 Mill-Max 1: ¥2,664.2 65In Stock New Product	Mfr. Part # 840-10-006-00-012000 Mouser Part # 575-840-10-006-00012 New Product	Mill-Max	Pin & Socket Connectors 4 mm Pitch, Single Row, Solder cup Header with Threaded Inserts 6P Learn More about Mill-Max mill max 4mm th headers sockets	Datasheet	65In Stock	¥2,664.2 ¥2,448.3 ¥2,332 ¥2,328.7 View ¥1,880.3 ¥1,759 ¥1,013.2 ¥956.7	Min.: 1 Mult.: 1	Headers	6 Position	1 Row		4 mm	Solder Cup	PCB Mount		Brass		100 VAC, 150 VDC	840	Tube
Pin & Socket Connectors 4 mm Pitch, Single Row, Solder cup Header with Threaded Inserts 8P 840-10-008-00-012000 Mill-Max 1: ¥3,077.8 55In Stock New Product	Mfr. Part # 840-10-008-00-012000 Mouser Part # 575-840-10-008-00012 New Product	Mill-Max	Pin & Socket Connectors 4 mm Pitch, Single Row, Solder cup Header with Threaded Inserts 8P Learn More about Mill-Max mill max 4mm th headers sockets	Datasheet	55In Stock	¥3,077.8 ¥2,807.1 ¥2,675.9 ¥2,611.1 View ¥2,187.5 ¥1,358.7 ¥1,237.4 ¥1,161	Min.: 1 Mult.: 1	Headers	8 Position	1 Row		4 mm	Solder Cup	PCB Mount		Brass		100 VAC, 150 VDC	840	Tube
Pin & Socket Connectors 4 mm Pitch, Single Row, Solder cup Header with Threaded Inserts 10P 840-10-010-00-012000 Mill-Max 1: ¥3,428.3 54In Stock New Product	Mfr. Part # 840-10-010-00-012000 Mouser Part # 575-840-10-010-00012 New Product	Mill-Max	Pin & Socket Connectors 4 mm Pitch, Single Row, Solder cup Header with Threaded Inserts 10P Learn More about Mill-Max mill max 4mm th headers sockets	Datasheet	54In Stock	¥3,428.3 ¥3,077.8 ¥2,931.7 ¥2,890.1 View ¥2,408.5 ¥2,285.5 ¥1,342.1 ¥1,277.3	Min.: 1 Mult.: 1	Headers	10 Position	1 Row		4 mm	Solder Cup	PCB Mount		Brass		100 VAC, 150 VDC	840	Tube
Pin & Socket Connectors 4 mm Pitch, Single Row, Solder cup Socket with Threaded Inserts 3P 840-13-003-00-011000 Mill-Max 1: ¥2,260.6 95In Stock New Product	Mfr. Part # 840-13-003-00-011000 Mouser Part # 575-840-13-003-00011 New Product	Mill-Max	Pin & Socket Connectors 4 mm Pitch, Single Row, Solder cup Socket with Threaded Inserts 3P Learn More about Mill-Max mill max 4mm th headers sockets	Datasheet	95In Stock	¥2,260.6 ¥2,091.2 ¥2,069.6 ¥1,596.2 View ¥1,471.6 ¥1,373.6 ¥1,357 ¥727.5	Min.: 1 Mult.: 1	Headers	3 Position	1 Row		4 mm	Solder Cup	PCB Mount		Brass		100 VAC, 150 VDC	840	Tube
Pin & Socket Connectors 4 mm Pitch, Single Row, Solder cup Socket with Threaded Inserts 4P 840-13-004-00-011000 Mill-Max 1: ¥2,501.5 80In Stock New Product	Mfr. Part # 840-13-004-00-011000 Mouser Part # 575-840-13-004-00011 New Product	Mill-Max	Pin & Socket Connectors 4 mm Pitch, Single Row, Solder cup Socket with Threaded Inserts 4P Learn More about Mill-Max mill max 4mm th headers sockets	Datasheet	80In Stock	¥2,501.5 ¥2,305.5 ¥2,263.9 ¥1,808.8 View ¥1,642.7 ¥1,534.8 ¥1,516.5 Quote	Min.: 1 Mult.: 1	Headers	4 Position	1 Row		4 mm	Solder Cup	PCB Mount		Brass		100 VAC, 150 VDC	840	Tube
Pin & Socket Connectors 4 mm Pitch, Single Row, Solder cup Socket with Threaded Inserts 5P 840-13-005-00-011000 Mill-Max 1: ¥2,850.3 56In Stock New Product	Mfr. Part # 840-13-005-00-011000 Mouser Part # 575-840-13-005-00011 New Product	Mill-Max	Pin & Socket Connectors 4 mm Pitch, Single Row, Solder cup Socket with Threaded Inserts 5P Learn More about Mill-Max mill max 4mm th headers sockets	Datasheet	56In Stock	¥2,850.3 ¥2,602.8 ¥2,479.9 ¥2,455 View ¥2,018.1 ¥1,885.2 ¥1,112.9 ¥1,048.1	Min.: 1 Mult.: 1	Headers	5 Position	1 Row		4 mm	Solder Cup	PCB Mount		Brass		100 VAC, 150 VDC	840	Tube
Pin & Socket Connectors 4 mm Pitch, Single Row, Solder cup Socket with Threaded Inserts 6P 840-13-006-00-011000 Mill-Max 1: ¥3,136 52In Stock New Product	Mfr. Part # 840-13-006-00-011000 Mouser Part # 575-840-13-006-00011 New Product	Mill-Max	Pin & Socket Connectors 4 mm Pitch, Single Row, Solder cup Socket with Threaded Inserts 6P Learn More about Mill-Max mill max 4mm th headers sockets	Datasheet	52In Stock	¥3,136 ¥2,847 ¥2,714.1 ¥2,649.3 View ¥2,230.7 ¥2,086.2 ¥1,943.4 ¥1,189.3	Min.: 1 Mult.: 1	Headers	6 Position	1 Row		4 mm	Solder Cup	PCB Mount		Brass		100 VAC, 150 VDC	840	Tube
Pin & Socket Connectors 4 mm Pitch, Single Row, Solder cup Socket with Threaded Inserts 8P 840-13-008-00-011000 Mill-Max 1: ¥3,702.4 55In Stock New Product	Mfr. Part # 840-13-008-00-011000 Mouser Part # 575-840-13-008-00011 New Product	Mill-Max	Pin & Socket Connectors 4 mm Pitch, Single Row, Solder cup Socket with Threaded Inserts 8P Learn More about Mill-Max mill max 4mm th headers sockets	Datasheet	55In Stock	¥3,702.4 ¥3,318.7 ¥3,182.5 ¥3,072.9 View ¥2,654.3 ¥1,710.8 ¥1,463.3	Min.: 1 Mult.: 1	Headers	8 Position	1 Row		4 mm	Solder Cup	PCB Mount		Brass		100 VAC, 150 VDC	840	Tube
Pin & Socket Connectors 4 mm Pitch, Single Row, Solder cup Socket with Threaded Inserts 10P 840-13-010-00-011000 Mill-Max 1: ¥4,051.2 54In Stock New Product	Mfr. Part # 840-13-010-00-011000 Mouser Part # 575-840-13-010-00011 New Product	Mill-Max	Pin & Socket Connectors 4 mm Pitch, Single Row, Solder cup Socket with Threaded Inserts 10P Learn More about Mill-Max mill max 4mm th headers sockets	Datasheet	54In Stock	¥4,051.2 ¥3,597.7 ¥3,431.6 ¥3,423.3 View ¥2,898.4 ¥2,772.2 ¥1,722.5 ¥1,626.1	Min.: 1 Mult.: 1	Headers	10 Position	1 Row		4 mm	Solder Cup	PCB Mount		Brass		100 VAC, 150 VDC	840	Tube
Pin & Socket Connectors 4 mm Pitch, Single Row, Through-Hole Header with Threaded Inserts 2P 840-10-002-10-012000 Mill-Max 1: ¥651.1 149In Stock New Product	Mfr. Part # 840-10-002-10-012000 Mouser Part # 575-8401000210012000 New Product	Mill-Max	Pin & Socket Connectors 4 mm Pitch, Single Row, Through-Hole Header with Threaded Inserts 2P Learn More about Mill-Max mill max 4mm th headers sockets	Datasheet	149In Stock	¥651.1 ¥523.2 ¥521.6 ¥465.1 View ¥418.6 ¥398.6 ¥387 ¥377	Min.: 1 Mult.: 1	Headers	2 Position	1 Row	Pin (Male)	4 mm	Through Hole	PCB Mount	Nylon			100 VAC, 150 VDC	840	Tube
Pin & Socket Connectors 4 mm Pitch, Single Row, Right-Angle, TH Header with Threaded Inserts 840-10-002-20-014000 Mill-Max 1: ¥2,262.3 92In Stock New Product	Mfr. Part # 840-10-002-20-014000 Mouser Part # 575-8401000220014000 New Product	Mill-Max	Pin & Socket Connectors 4 mm Pitch, Single Row, Right-Angle, TH Header with Threaded Inserts Learn More about Mill-Max mill max 4mm th headers sockets	Datasheet	92In Stock	¥2,262.3 ¥2,071.3 ¥1,597.9 ¥1,443.4 View ¥1,348.7 ¥1,333.8 ¥671	Min.: 1 Mult.: 1	Headers	2 Position	1 Row		4 mm	Through Hole	PCB Mount			Gold	100 VAC, 150 VDC	840	Tube
Pin & Socket Connectors 4 mm Pitch, Single Row, Through-Hole Header with Threaded Inserts 3P 840-10-003-10-012000 Mill-Max 1: ¥845.4 133In Stock New Product	Mfr. Part # 840-10-003-10-012000 Mouser Part # 575-8401000310012000 New Product	Mill-Max	Pin & Socket Connectors 4 mm Pitch, Single Row, Through-Hole Header with Threaded Inserts 3P Learn More about Mill-Max mill max 4mm th headers sockets	Datasheet	133In Stock	¥845.4 ¥687.7 ¥686 ¥604.6 View ¥543.1 ¥518.2 ¥504.9	Min.: 1 Mult.: 1	Headers	3 Position	1 Row	Pin (Male)	4 mm	Through Hole	PCB Mount	Nylon			100 VAC, 150 VDC	840	Tube
Pin & Socket Connectors 4 mm Pitch, Single Row, Right-Angle, TH Header with Threaded Inserts 840-10-003-20-014000 Mill-Max 1: ¥2,551.3 76In Stock New Product	Mfr. Part # 840-10-003-20-014000 Mouser Part # 575-8401000320014000 New Product	Mill-Max	Pin & Socket Connectors 4 mm Pitch, Single Row, Right-Angle, TH Header with Threaded Inserts Learn More about Mill-Max mill max 4mm th headers sockets	Datasheet	76In Stock	¥2,551.3 ¥2,340.3 ¥2,270.6 ¥1,817.1 View ¥1,677.6 ¥1,566.3 ¥1,546.4 Quote	Min.: 1 Mult.: 1	Headers	3 Position	1 Row		4 mm	Through Hole	PCB Mount			Gold	100 VAC, 150 VDC	840	Tube
Pin & Socket Connectors 4 mm Pitch, Single Row, Through-Hole Header with Threaded Inserts 4P 840-10-004-10-012000 Mill-Max 1: ¥913.6 108In Stock New Product	Mfr. Part # 840-10-004-10-012000 Mouser Part # 575-8401000410012000 New Product	Mill-Max	Pin & Socket Connectors 4 mm Pitch, Single Row, Through-Hole Header with Threaded Inserts 4P Learn More about Mill-Max mill max 4mm th headers sockets	Datasheet	108In Stock	¥913.6 ¥750.8 ¥749.1 ¥652.8 View ¥586.3 ¥559.8 ¥548.1	Min.: 1 Mult.: 1	Headers	4 Position	1 Row	Pin (Male)	4 mm	Through Hole	PCB Mount	Nylon			100 VAC, 150 VDC	840	Tube
Pin & Socket Connectors 4 mm Pitch, Single Row, Right-Angle, TH Header with Threaded Inserts 840-10-004-20-014000 Mill-Max 1: ¥2,803.8 64In Stock New Product	Mfr. Part # 840-10-004-20-014000 Mouser Part # 575-8401000420014000 New Product	Mill-Max	Pin & Socket Connectors 4 mm Pitch, Single Row, Right-Angle, TH Header with Threaded Inserts Learn More about Mill-Max mill max 4mm th headers sockets	Datasheet	64In Stock	¥2,803.8 ¥2,557.9 ¥2,473.2 ¥2,036.4 View ¥1,850.4 ¥1,729.1 ¥1,707.5 Quote	Min.: 1 Mult.: 1	Headers	4 Position	1 Row		4 mm	Through Hole	PCB Mount			Gold	100 VAC, 150 VDC	840	Tube