Headers, Plugs and Sockets

Plug or receptacle header terminal blocks are PCB, DIN rail, channel, free-hanging, solder or panel mount connection points for securing two or more wires to a circuit, cable or power bus. Mounting features may include board guides, flanges, latches, ejectors, levers, strain reliefs and locks. UL certified and IEC rated terminal blocks are selectable by current and voltage parameters as well as wire gauge, body color, and termination style.
image Part Number Mfr Category Package Description RFQ
231-2105/037-000 231-2105/037-000 231-2105/037-000 WAGO Connectors, Interconnects Box 10 Position Terminal Block Plug, Female Sockets 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
769-114/021-000 769-114/021-000 769-114/021-000 WAGO Connectors, Interconnects Box 14 Position Terminal Block Plug, Female Sockets 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
2020-106/000-037 2020-106/000-037 2020-106/000-037 WAGO Connectors, Interconnects Box 6 Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
831-3206 831-3206 831-3206 WAGO Connectors, Interconnects Box 6 Position Terminal Block Plug, Male Pins 0.300" (7.62mm) 180° Free Hanging (In-Line) Get Quote
722-241 722-241 722-241 WAGO Connectors, Interconnects Box 11 Position Terminal Block Header, Female Sockets 0.197" (5.00mm) 90°, Right Angle Through Hole Get Quote
731-607 731-607 731-607 WAGO Connectors, Interconnects Box 7 Position Terminal Block Plug, Male Pins 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
231-619/018-000 231-619/018-000 231-619/018-000 WAGO Connectors, Interconnects Box 19 Position Terminal Block Plug, Male Pins 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
734-342/019-000 734-342/019-000 734-342/019-000 WAGO Connectors, Interconnects Box 12 Position Terminal Block Plug, Male Pins 0.150" (3.81mm) 180° Panel Mount Get Quote
231-316/027-000 231-316/027-000 231-316/027-000 WAGO Connectors, Interconnects Box 16 Position Terminal Block Plug, Female Sockets 0.200" (5.08mm) 180° Free Hanging (In-Line) Get Quote
231-2104/026-000 231-2104/026-000 231-2104/026-000 WAGO Connectors, Interconnects Box 8 Position Terminal Block Plug, Female Sockets 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
731-603/114-000 731-603/114-000 731-603/114-000 WAGO Connectors, Interconnects Box 3 Position Terminal Block Plug, Male Pins 0.295" (7.50mm) 180° Panel Mount, Snap-In Get Quote
232-237 232-237 232-237 WAGO Connectors, Interconnects Box 7 Position Terminal Block Header, Female Sockets 0.197" (5.00mm) 90°, Right Angle Through Hole Get Quote
890-1115 890-1115 890-1115 WAGO Connectors, Interconnects Box 5 Position Terminal Block Plug, Female Sockets 0.173" (4.40mm) 180° Free Hanging (In-Line) Get Quote
731-637 731-637 731-637 WAGO Connectors, Interconnects Box 7 Position Terminal Block Plug, Male Pins 0.300" (7.62mm) 180° Free Hanging (In-Line) Get Quote
231-2210/037-000 231-2210/037-000 231-2210/037-000 WAGO Connectors, Interconnects Box 20 Position Terminal Block Plug, Female Sockets 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
2091-1176/200-000 2091-1176/200-000 2091-1176/200-000 WAGO Connectors, Interconnects Box 6 Position Terminal Block Header, Female Sockets 0.138" (3.50mm) Vertical Through Hole Get Quote
231-2204/026-000 231-2204/026-000 231-2204/026-000 WAGO Connectors, Interconnects Box 8 Position Terminal Block Plug, Female Sockets 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
721-109/008-000/037-000 721-109/008-000/037-000 721-109/008-000/037-000 WAGO Connectors, Interconnects Box 9 Position Terminal Block Plug, Female Sockets 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
734-150/108-000 734-150/108-000 734-150/108-000 WAGO Connectors, Interconnects Box 20 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.138" (3.50mm) Vertical Through Hole Get Quote
2092-3355 2092-3355 2092-3355 WAGO Connectors, Interconnects Box 5 Position Terminal Block Header, Female Sockets 0.295" (7.50mm) 90°, Right Angle Through Hole Get Quote
231-338/001-000 231-338/001-000 231-338/001-000 WAGO Connectors, Interconnects Box 8 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.200" (5.08mm) Vertical Through Hole Get Quote
770-1313 770-1313 770-1313 WAGO Connectors, Interconnects Box 3 Position Terminal Block Plug, Male Pins 0.394" (10.00mm) 180° Free Hanging (In-Line) Get Quote
731-638 731-638 731-638 WAGO Connectors, Interconnects Box 8 Position Terminal Block Plug, Male Pins 0.300" (7.62mm) 180° Free Hanging (In-Line) Get Quote
734-340/019-000 734-340/019-000 734-340/019-000 WAGO Connectors, Interconnects Box 10 Position Terminal Block Plug, Male Pins 0.150" (3.81mm) 180° Panel Mount Get Quote
231-315/037-000 231-315/037-000 231-315/037-000 WAGO Connectors, Interconnects Box 15 Position Terminal Block Plug, Female Sockets 0.200" (5.08mm) 180° Free Hanging (In-Line) Get Quote
231-315/102-000 231-315/102-000 231-315/102-000 WAGO Connectors, Interconnects Box 15 Position Terminal Block Plug, Female Sockets 0.200" (5.08mm) 180° Free Hanging (In-Line) Get Quote
734-113/037-000 734-113/037-000 734-113/037-000 WAGO Connectors, Interconnects Box 13 Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
734-114 734-114 734-114 WAGO Connectors, Interconnects Box 14 Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
2091-1705/200-000 2091-1705/200-000 2091-1705/200-000 WAGO Connectors, Interconnects Bag 5 Position Terminal Block Header, Male Pins, Unshrouded 0.138" (3.50mm) Vertical Through Hole Get Quote
721-263/001-040 721-263/001-040 721-263/001-040 WAGO Connectors, Interconnects Box 3 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.295" (7.50mm) Vertical Through Hole Get Quote
2091-1102/002-1000 2091-1102/002-1000 2091-1102/002-1000 WAGO Connectors, Interconnects Box 2 Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
713-1107 713-1107 713-1107 WAGO Connectors, Interconnects Box 14 Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
2022-112/000-036 2022-112/000-036 2022-112/000-036 WAGO Connectors, Interconnects Box 12 Position Terminal Block Plug, Female Sockets 0.205" (5.20mm) 180° Free Hanging (In-Line) Get Quote
769-615/006-000 769-615/006-000 769-615/006-000 WAGO Connectors, Interconnects Box 15 Position Terminal Block Plug, Male Pins 0.197" (5.00mm) 180° Panel Mount, Snap-In Get Quote
231-313/102-000 231-313/102-000 231-313/102-000 WAGO Connectors, Interconnects Box 13 Position Terminal Block Plug, Female Sockets 0.200" (5.08mm) 180° Free Hanging (In-Line) Get Quote
2231-314/026-000 2231-314/026-000 2231-314/026-000 WAGO Connectors, Interconnects Box 14 Position Terminal Block Plug, Female Sockets 0.200" (5.08mm) 180° Free Hanging (In-Line) Get Quote
734-276 734-276 734-276 WAGO Connectors, Interconnects Box 16 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.150" (3.81mm) 90°, Right Angle Through Hole Get Quote
232-165 232-165 232-165 WAGO Connectors, Interconnects Box 5 Position Terminal Block Header, Female Sockets 0.200" (5.08mm) Vertical Through Hole Get Quote
713-1432/117-000/997-408 713-1432/117-000/997-408 713-1432/117-000/997-408 WAGO Connectors, Interconnects Tape & Reel (TR) 24 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.138" (3.50mm) 90°, Right Angle Through Hole Get Quote
722-140/031-000 722-140/031-000 722-140/031-000 WAGO Connectors, Interconnects Box 10 Position Terminal Block Header, Female Sockets 0.197" (5.00mm) Vertical Through Hole Get Quote
2734-206/037-000 2734-206/037-000 2734-206/037-000 WAGO Connectors, Interconnects Box 6 Position Terminal Block Plug, Female Sockets 0.150" (3.81mm) 180° Free Hanging (In-Line) Get Quote
831-1104/037-000 831-1104/037-000 831-1104/037-000 WAGO Connectors, Interconnects Box 4 Position Terminal Block Plug, Female Sockets 0.300" (7.62mm) 180° Free Hanging (In-Line) Get Quote
231-542/108-000 231-542/108-000 231-542/108-000 WAGO Connectors, Interconnects Box 12 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.200" (5.08mm) 90°, Right Angle Through Hole Get Quote
734-270 734-270 734-270 WAGO Connectors, Interconnects Box 10 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.150" (3.81mm) 90°, Right Angle Through Hole Get Quote
231-305/031-000 231-305/031-000 231-305/031-000 WAGO Connectors, Interconnects Box 5 Position Terminal Block Plug, Female Sockets 0.200" (5.08mm) 180° Free Hanging (In-Line) Get Quote
721-210/037-000 721-210/037-000 721-210/037-000 WAGO Connectors, Interconnects Box 10 Position Terminal Block Plug, Female Sockets 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
2734-202/037-000 2734-202/037-000 2734-202/037-000 WAGO Connectors, Interconnects Box 2 Position Terminal Block Plug, Female Sockets 0.150" (3.81mm) 180° Free Hanging (In-Line) Get Quote
231-543/001-000 231-543/001-000 231-543/001-000 WAGO Connectors, Interconnects Box 13 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.200" (5.08mm) Vertical Through Hole Get Quote
806-903 806-903 806-903 WAGO Connectors, Interconnects Box 3 Position Terminal Block Header, Male Pins, Unshrouded 0.197" (5.00mm) Vertical Through Hole Get Quote
722-136/039-000 722-136/039-000 722-136/039-000 WAGO Connectors, Interconnects Box 6 Position Terminal Block Header, Female Sockets 0.197" (5.00mm) Vertical Through Hole Get Quote
2734-120/037-000 2734-120/037-000 2734-120/037-000 WAGO Connectors, Interconnects Box 20 Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
721-2104/026-000 721-2104/026-000 721-2104/026-000 WAGO Connectors, Interconnects Box 4 (Mate), 8 (Input) Position Terminal Block Plug, Female Sockets 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
769-615/004-000 769-615/004-000 769-615/004-000 WAGO Connectors, Interconnects Box 15 Position Terminal Block Plug, Male Pins 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
252-109 252-109 252-109 WAGO Connectors, Interconnects Box 9 (Mate), 18 (Input) Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
231-314/027-000 231-314/027-000 231-314/027-000 WAGO Connectors, Interconnects Box 14 Position Terminal Block Plug, Female Sockets 0.200" (5.08mm) 180° Free Hanging (In-Line) Get Quote
231-654/114-000 231-654/114-000 231-654/114-000 WAGO Connectors, Interconnects Box 24 Position Terminal Block Plug, Male Pins 0.200" (5.08mm) 180° Free Hanging (In-Line) Get Quote
232-176/039-000 232-176/039-000 232-176/039-000 WAGO Connectors, Interconnects Box 16 Position Terminal Block Header, Female Sockets 0.200" (5.08mm) Vertical Through Hole Get Quote
734-310/018-000 734-310/018-000 734-310/018-000 WAGO Connectors, Interconnects Box 10 Position Terminal Block Plug, Male Pins 0.138" (3.50mm) 180° Panel Mount Get Quote
2091-1503/002-3000 2091-1503/002-3000 2091-1503/002-3000 WAGO Connectors, Interconnects Box 3 Position Terminal Block Plug, Male Pins 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
890-824 890-824 890-824 WAGO Connectors, Interconnects Box 4 Position Terminal Block Header, Female Sockets 0.173" (4.40mm) Vertical Through Hole Get Quote
2734-209/031-000 2734-209/031-000 2734-209/031-000 WAGO Connectors, Interconnects Box 9 Position Terminal Block Plug, Female Sockets 0.150" (3.81mm) 180° Free Hanging (In-Line) Get Quote
713-1103/037-047 713-1103/037-047 713-1103/037-047 WAGO Connectors, Interconnects Box 6 Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
231-308/107-000 231-308/107-000 231-308/107-000 WAGO Connectors, Interconnects Box 8 Position Terminal Block Plug, Female Sockets 0.200" (5.08mm) 180° Free Hanging (In-Line) Get Quote
713-1438/105-000/997-409 713-1438/105-000/997-409 713-1438/105-000/997-409 WAGO Connectors, Interconnects Tape & Reel (TR) 36 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.138" (3.50mm) 90°, Right Angle Through Hole Get Quote
2022-112 2022-112 2022-112 WAGO Connectors, Interconnects Box 12 Position Terminal Block Plug, Female Sockets 0.205" (5.20mm) 180° Free Hanging (In-Line) Get Quote
232-738 232-738 232-738 WAGO Connectors, Interconnects Box 8 Position Terminal Block Header, Female Sockets 0.295" (7.50mm) Vertical Through Hole Get Quote
734-318/109-000 734-318/109-000 734-318/109-000 WAGO Connectors, Interconnects Box 18 Position Terminal Block Plug, Male Pins 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
231-312/008-000 231-312/008-000 231-312/008-000 WAGO Connectors, Interconnects Box 12 Position Terminal Block Plug, Female Sockets 0.200" (5.08mm) 180° Free Hanging (In-Line) Get Quote
831-3104 831-3104 831-3104 WAGO Connectors, Interconnects Box 4 Position Terminal Block Plug, Female Sockets 0.300" (7.62mm) 180° Free Hanging (In-Line) Get Quote
769-614/002-000 769-614/002-000 769-614/002-000 WAGO Connectors, Interconnects Box 14 Position Terminal Block Plug, Male Pins 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
232-740/045-000 232-740/045-000 232-740/045-000 WAGO Connectors, Interconnects Box 10 Position Terminal Block Header, Female Sockets 0.295" (7.50mm) Vertical Through Hole Get Quote
252-105 252-105 252-105 WAGO Connectors, Interconnects Box 5 (Mate), 10 (Input) Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
2091-1412/205-000 2091-1412/205-000 2091-1412/205-000 WAGO Connectors, Interconnects Box 12 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.138" (3.50mm) Vertical Through Hole Get Quote
232-211/026-000 232-211/026-000 232-211/026-000 WAGO Connectors, Interconnects Box 11 Position Terminal Block Plug, Female Sockets 0.197" (5.00mm) 90° Free Hanging (In-Line) Get Quote
2734-113/107-000 2734-113/107-000 2734-113/107-000 WAGO Connectors, Interconnects Box 13 Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
2091-1532/002-3000 2091-1532/002-3000 2091-1532/002-3000 WAGO Connectors, Interconnects Box 12 Position Terminal Block Plug, Male Pins 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
734-239 734-239 734-239 WAGO Connectors, Interconnects Box 9 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.150" (3.81mm) Vertical Through Hole Get Quote
734-238 734-238 734-238 WAGO Connectors, Interconnects Box 8 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.150" (3.81mm) Vertical Through Hole Get Quote
232-142/005-000/039-000 232-142/005-000/039-000 232-142/005-000/039-000 WAGO Connectors, Interconnects Box 12 Position Terminal Block Header, Female Sockets 0.197" (5.00mm) Vertical Through Hole Get Quote
232-140/039-000 232-140/039-000 232-140/039-000 WAGO Connectors, Interconnects Box 10 Position Terminal Block Header, Female Sockets 0.197" (5.00mm) Vertical Through Hole Get Quote
231-640/114-000 231-640/114-000 231-640/114-000 WAGO Connectors, Interconnects Box 10 Position Terminal Block Plug, Male Pins 0.200" (5.08mm) 180° Free Hanging (In-Line) Get Quote
770-292/082-000 770-292/082-000 770-292/082-000 WAGO Connectors, Interconnects Box 2 Position Terminal Block Plug, Male Pins 0.394" (10.00mm) 180° Free Hanging (In-Line) Get Quote
231-2709/037-000 231-2709/037-000 231-2709/037-000 WAGO Connectors, Interconnects Box 18 Position Terminal Block Plug, Female Sockets 0.300" (7.62mm) 180° Free Hanging (In-Line) Get Quote
770-894 770-894 770-894 WAGO Connectors, Interconnects Box 4 Position Terminal Block Plug, Male Pins 0.394" (10.00mm) 90° Panel Mount Get Quote
722-132/031-000 722-132/031-000 722-132/031-000 WAGO Connectors, Interconnects Box 2 Position Terminal Block Header, Female Sockets 0.197" (5.00mm) Vertical Through Hole Get Quote
231-472/001-000 231-472/001-000 231-472/001-000 WAGO Connectors, Interconnects Box 12 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) 90°, Right Angle Through Hole Get Quote
231-142/001-000/105-604/997-409 231-142/001-000/105-604/997-409 231-142/001-000/105-604/997-409 WAGO Connectors, Interconnects Tape & Reel (TR) 12 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) Vertical Through Hole Get Quote
232-136 232-136 232-136 WAGO Connectors, Interconnects Box 6 Position Terminal Block Header, Female Sockets 0.197" (5.00mm) Vertical Through Hole Get Quote
733-334/105-604/997-446 733-334/105-604/997-446 733-334/105-604/997-446 WAGO Connectors, Interconnects Tape & Reel (TR) 4 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.098" (2.50mm) Vertical Through Hole Get Quote
231-466/001-000 231-466/001-000 231-466/001-000 WAGO Connectors, Interconnects Box 6 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) 90°, Right Angle Through Hole Get Quote
770-883/011-000/082-000 770-883/011-000/082-000 770-883/011-000/082-000 WAGO Connectors, Interconnects Box 3 Position Terminal Block Plug, Female Sockets 0.394" (10.00mm) 180° Through Hole Get Quote
2092-1404/005-000 2092-1404/005-000 2092-1404/005-000 WAGO Connectors, Interconnects Box 4 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) Vertical Through Hole Get Quote
770-274 770-274 770-274 WAGO Connectors, Interconnects Box 4 Position Terminal Block Plug, Male Pins 0.394" (10.00mm) 180° Free Hanging (In-Line) Get Quote
734-214 734-214 734-214 WAGO Connectors, Interconnects Box 14 Position Terminal Block Plug, Female Sockets 0.150" (3.81mm) 180° Free Hanging (In-Line) Get Quote
2091-1403/205-000 2091-1403/205-000 2091-1403/205-000 WAGO Connectors, Interconnects Box 3 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.138" (3.50mm) Vertical Through Hole Get Quote
231-132/001-000/105-604/997-405 231-132/001-000/105-604/997-405 231-132/001-000/105-604/997-405 WAGO Connectors, Interconnects Tape & Reel (TR) 2 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) Vertical Through Hole Get Quote
231-265/001-000/105-604/997-407 231-265/001-000/105-604/997-407 231-265/001-000/105-604/997-407 WAGO Connectors, Interconnects Tape & Reel (TR) 5 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.295" (7.50mm) Vertical Through Hole Get Quote
2091-1402/200-000 2091-1402/200-000 2091-1402/200-000 WAGO Connectors, Interconnects Box 2 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.138" (3.50mm) Vertical Through Hole Get Quote
770-875/011-000/073-000 770-875/011-000/073-000 770-875/011-000/073-000 WAGO Connectors, Interconnects Box 5 Position Terminal Block Plug, Male Pins 0.394" (10.00mm) 180° Through Hole Get Quote
713-1425/037-000 713-1425/037-000 713-1425/037-000 WAGO Connectors, Interconnects Box 10 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.138" (3.50mm) 90°, Right Angle Through Hole Get Quote