Circuit Board Headers

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20 Products

Use these headers to make quick, temporary connections to development boards and other circuit boards when prototyping. Solder the termination contacts directly to your board, and use the mating contacts to transmit power and send signals to your equipment.

Sold Individually


Male Header Straight Header	Male Header 90° Angle Header	Female Header Straight Header


Male Header	Female Header

Male Header—Choose male headers if you need to plug your board into something else, such as a separate circuit board or breadboard.

Female Header—Choose female headers if you need to plug something into your board, such as circuit board wires or other accessories.

90° Angle Header—90° angle headers fit snugly against circuit boards, creating a low-profile connection in tight spaces.

		No. of
	Total No. of Contact Points	Rows	Columns	For Hole Ctr.-to-Ctr.	Max. Current, amp	Mating Contact Lg.	Termination Contact Lg.	Body Lg.	Construction	Temp. Range, ° F		Each
Male Header





				Straight Header
				6	2	3	0.1"	3	1/4"	3/32"	1/8"	Breakaway	-40 to 221	0000000	00000
				10	1	10	2 mm	1.5	5/32"	3/32"	3/32"	Breakaway	-40 to 221	00000000	0000
				10	2	5	0.05"	1	1/8"	3/32"	1/8"	Breakaway	-40 to 221	00000000	0000
				40	1	40	0.1"	3	1/4"	1/8"	1/8"	Breakaway	-40 to 221	0000000	0000
				40	1	40	0.1"	3	5/16"	5/16"	3/32"	Breakaway	-40 to 221	00000000	0000
				40	1	40	0.1"	3	9/16"	1/8"	1/8"	Breakaway	-40 to 221	0000000	0000
				46	2	23	0.1"	3	1/4"	3/32"	3/32"	Breakaway	-40 to 221	00000000	0000



						90° Angle Header
						40	1	40	0.1"	3	1/4"	1/8"	1/8"	Breakaway	-40 to 221	0000000	0000
						80	2	40	0.1"	3	1/4"	1/8"	3/32"	Breakaway	-40 to 221	00000000	0000
						120	3	40	0.1"	3	1/4"	1/8"	3/32"	Breakaway	-40 to 221	00000000	0000

						Female Header





										Straight Header
										8	1	8	0.1"	3	__	13/32"	11/32"	Solid	-40 to 221	00000000	0000
										10	1	10	2 mm	1.5	__	3/32"	5/32"	Solid	-40 to 221	00000000	0000
										10	2	5	0.05"	1	__	3/32"	5/32"	Solid	-40 to 221	00000000	0000
										12	2	6	0.1"	3	__	1/8"	11/32"	Solid	-40 to 221	00000000	0000
										40	1	40	0.1"	3	__	1/8"	11/32"	Solid	-40 to 221	0000000	0000
										40	2	20	0.1"	3	__	1/8"	17/32"	Solid	-40 to 221	00000000	0000
										40	2	20	0.1"	3	__	9/32"	5/8"	Solid	-40 to 221	00000000	0000
										40	2	20	0.1"	3	__	3/8"	17/32"	Solid	-40 to 221	00000000	0000

Sold as Sets


Female Header Straight Header	Female Header

Stack multiple boards by connecting the headers in these sets.

	Max. Current, amp	Termination Contact Lg.	Body Lg.	Construction	Temp. Range, ° F		Each
Female Header





	Straight Header—For Arduino Leonardo, Uno Series
	One Header with 6 Contacts (1 Row × 6 Columns)—5/8" Body Width, Two Headers with 8 Contacts (1 Row × 8 Columns)—13/16" Body Width, One Header with 10 Contacts (1 Row × 10 Columns)—1" Body Width	4	0.1"	3	13/32"	11/32"	Solid	-40 to 221	0000000	00000



			Straight Header—For Arduino Nano Series
			Two Headers with 15 Contacts (1 Row × 15 Columns)—1 1/2" Body Width	2	0.1"	3	13/32"	11/32"	Solid	-40 to 221	0000000	0000