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
2022-103/000-016 2022-103/000-016 2022-103/000-016 WAGO Connectors, Interconnects Box 3 Position Terminal Block Plug, Female Sockets 0.205" (5.20mm) 180° Free Hanging (In-Line) Get Quote
770-273 770-273 770-273 WAGO Connectors, Interconnects Box 3 Position Terminal Block Plug, Male Pins 0.394" (10.00mm) 180° Free Hanging (In-Line) Get Quote
770-255 770-255 770-255 WAGO Connectors, Interconnects Box 5 Position Terminal Block Plug, Male Pins 0.394" (10.00mm) 180° Free Hanging (In-Line) Get Quote
2231-110/008-000 2231-110/008-000 2231-110/008-000 WAGO Connectors, Interconnects Box 10 Position Terminal Block Plug, Female Sockets 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
231-264/001-000 231-264/001-000 231-264/001-000 WAGO Connectors, Interconnects Box 4 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.295" (7.50mm) Vertical Through Hole Get Quote
832-3646 832-3646 832-3646 WAGO Connectors, Interconnects Box 6 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.400" (10.16mm) 90°, Right Angle Through Hole Get Quote
2091-1402/205-000 2091-1402/205-000 2091-1402/205-000 WAGO Connectors, Interconnects Box 2 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.138" (3.50mm) Vertical Through Hole Get Quote
734-208/008-000 734-208/008-000 734-208/008-000 WAGO Connectors, Interconnects Box 8 Position Terminal Block Plug, Female Sockets 0.150" (3.81mm) 180° Panel Mount Get Quote
231-132/040-000 231-132/040-000 231-132/040-000 WAGO Connectors, Interconnects Box 2 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) Vertical Through Hole Get Quote
2091-1382/000-1000 2091-1382/000-1000 2091-1382/000-1000 WAGO Connectors, Interconnects Box 12 Position Terminal Block Header, Female Sockets 0.138" (3.50mm) 90°, Right Angle Through Hole Get Quote
2721-212/008-000 2721-212/008-000 2721-212/008-000 WAGO Connectors, Interconnects Box 12 Position Terminal Block Plug, Female Sockets 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
734-206/008-000 734-206/008-000 734-206/008-000 WAGO Connectors, Interconnects Box 6 Position Terminal Block Plug, Female Sockets 0.150" (3.81mm) 180° Panel Mount Get Quote
2231-106/008-000 2231-106/008-000 2231-106/008-000 WAGO Connectors, Interconnects Box 6 Position Terminal Block Plug, Female Sockets 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
2721-203/037-000 2721-203/037-000 2721-203/037-000 WAGO Connectors, Interconnects Box 3 Position Terminal Block Plug, Female Sockets 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
734-538 734-538 734-538 WAGO Connectors, Interconnects Box 8 Position Terminal Block Header, Female Sockets 0.138" (3.50mm) 90°, Right Angle Through Hole Get Quote
721-613/114-000 721-613/114-000 721-613/114-000 WAGO Connectors, Interconnects Box 13 Position Terminal Block Plug, Male Pins 0.197" (5.00mm) 180° Panel Mount Get Quote
2091-1357 2091-1357 2091-1357 WAGO Connectors, Interconnects Box 7 Position Terminal Block Header, Female Sockets 0.138" (3.50mm) 90°, Right Angle Through Hole Get Quote
721-610 721-610 721-610 WAGO Connectors, Interconnects Box 10 Position Terminal Block Plug, Male Pins 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
2091-1360/000-5000 2091-1360/000-5000 2091-1360/000-5000 WAGO Connectors, Interconnects Box 10 Position Terminal Block Header, Female Sockets 0.138" (3.50mm) 90°, Right Angle Through Hole Get Quote
713-1418/117-000/997-409 713-1418/117-000/997-409 713-1418/117-000/997-409 WAGO Connectors, Interconnects Tape & Reel (TR) 36 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.138" (3.50mm) Vertical Through Hole Get Quote
721-610/114-000 721-610/114-000 721-610/114-000 WAGO Connectors, Interconnects Box 10 Position Terminal Block Plug, Male Pins 0.197" (5.00mm) 180° Panel Mount Get Quote
2092-1304/200-000 2092-1304/200-000 2092-1304/200-000 WAGO Connectors, Interconnects Box 4 Position Terminal Block Header, Female Sockets 0.197" (5.00mm) Vertical Through Hole Get Quote
231-2312/037-000 231-2312/037-000 231-2312/037-000 WAGO Connectors, Interconnects Box 24 Position Terminal Block Plug, Female Sockets 0.200" (5.08mm) 180° Free Hanging (In-Line) Get Quote
770-854/011-000/060-000 770-854/011-000/060-000 770-854/011-000/060-000 WAGO Connectors, Interconnects Box 4 Position Terminal Block Plug, Male Pins 0.394" (10.00mm) 180° Through Hole Get Quote
231-624/114-000 231-624/114-000 231-624/114-000 WAGO Connectors, Interconnects Box 24 Position Terminal Block Plug, Male Pins 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
2020-213/000-039 2020-213/000-039 2020-213/000-039 WAGO Connectors, Interconnects Box 13 (Mate), 26 (Input) Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
231-438/001-000/105-604/997-407 231-438/001-000/105-604/997-407 231-438/001-000/105-604/997-407 WAGO Connectors, Interconnects Tape & Reel (TR) 8 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) 90°, Right Angle Through Hole Get Quote
733-202 733-202 733-202 WAGO Connectors, Interconnects Box 2 Position Terminal Block Plug, Male Pins 0.098" (2.50mm) 180° Free Hanging (In-Line) Get Quote
733-202/032-000 733-202/032-000 733-202/032-000 WAGO Connectors, Interconnects Box 2 Position Terminal Block Plug, Male Pins 0.098" (2.50mm) 180° Free Hanging (In-Line) Get Quote
2092-1373 2092-1373 2092-1373 WAGO Connectors, Interconnects Box 3 Position Terminal Block Header, Female Sockets 0.197" (5.00mm) 90°, Right Angle Through Hole Get Quote
713-1409 713-1409 713-1409 WAGO Connectors, Interconnects Box 18 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.138" (3.50mm) Vertical Through Hole Get Quote
713-1408/117-000 713-1408/117-000 713-1408/117-000 WAGO Connectors, Interconnects Box 16 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.138" (3.50mm) Vertical Through Hole Get Quote
231-621/114-000 231-621/114-000 231-621/114-000 WAGO Connectors, Interconnects Box 21 Position Terminal Block Plug, Male Pins 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
2092-1162/000-5000 2092-1162/000-5000 2092-1162/000-5000 WAGO Connectors, Interconnects Box 12 Position Terminal Block Header, Female Sockets 0.197" (5.00mm) Vertical Through Hole Get Quote
721-606/034-000 721-606/034-000 721-606/034-000 WAGO Connectors, Interconnects Box 6 Position Terminal Block Plug, Male Pins 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
231-114/008-000 231-114/008-000 231-114/008-000 WAGO Connectors, Interconnects Box 14 Position Terminal Block Plug, Female Sockets 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
2092-3403 2092-3403 2092-3403 WAGO Connectors, Interconnects Box 3 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.295" (7.50mm) Vertical Through Hole Get Quote
731-635/114-000 731-635/114-000 731-635/114-000 WAGO Connectors, Interconnects Box 5 Position Terminal Block Plug, Male Pins 0.300" (7.62mm) 180° Panel Mount, Snap-In Get Quote
890-225 890-225 890-225 WAGO Connectors, Interconnects Box 5 Position Terminal Block Plug, Female Sockets 0.173" (4.40mm) 180° Free Hanging (In-Line) Get Quote
721-602/019-000 721-602/019-000 721-602/019-000 WAGO Connectors, Interconnects Box 2 Position Terminal Block Plug, Male Pins 0.197" (5.00mm) 180° Panel Mount Get Quote
890-234 890-234 890-234 WAGO Connectors, Interconnects Box 4 Position Terminal Block Plug, Female Sockets 0.173" (4.40mm) 180° Free Hanging (In-Line) Get Quote
231-212/037-000 231-212/037-000 231-212/037-000 WAGO Connectors, Interconnects Box 12 Position Terminal Block Plug, Female Sockets 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
2721-102/031-000 2721-102/031-000 2721-102/031-000 WAGO Connectors, Interconnects Box 2 Position Terminal Block Plug, Female Sockets 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
231-109/027-000 231-109/027-000 231-109/027-000 WAGO Connectors, Interconnects Box 9 Position Terminal Block Plug, Female Sockets 0.197" (5.00mm) 180° Panel Mount Get Quote
721-463/001-040 721-463/001-040 721-463/001-040 WAGO Connectors, Interconnects Box 3 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) 90°, Right Angle Through Hole Get Quote
231-213/026-000 231-213/026-000 231-213/026-000 WAGO Connectors, Interconnects Box 13 Position Terminal Block Plug, Female Sockets 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
2092-3103 2092-3103 2092-3103 WAGO Connectors, Interconnects Box 3 Position Terminal Block Plug, Female Sockets 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
770-755 770-755 770-755 WAGO Connectors, Interconnects Box 5 Position Terminal Block Plug, Male Pins 0.394" (10.00mm) 180° Panel Mount, Snap-In Get Quote
231-764/001-000 231-764/001-000 231-764/001-000 WAGO Connectors, Interconnects Box 4 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.300" (7.62mm) Vertical Through Hole Get Quote
231-108/026-000 231-108/026-000 231-108/026-000 WAGO Connectors, Interconnects Box 8 Position Terminal Block Plug, Female Sockets 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
733-109 733-109 733-109 WAGO Connectors, Interconnects Box 9 Position Terminal Block Plug, Female Sockets 0.098" (2.50mm) 180° Free Hanging (In-Line) Get Quote
734-204/037-000 734-204/037-000 734-204/037-000 WAGO Connectors, Interconnects Box 4 Position Terminal Block Plug, Female Sockets 0.150" (3.81mm) 180° Free Hanging (In-Line) Get Quote
231-363/108-000 231-363/108-000 231-363/108-000 WAGO Connectors, Interconnects Box 3 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.200" (5.08mm) Vertical Through Hole Get Quote
2020-212/125-000 2020-212/125-000 2020-212/125-000 WAGO Connectors, Interconnects Box 12 (Mate), 24 (Input) Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
2092-1356/000-5000 2092-1356/000-5000 2092-1356/000-5000 WAGO Connectors, Interconnects Box 6 Position Terminal Block Header, Female Sockets 0.197" (5.00mm) 90°, Right Angle Through Hole Get Quote
721-606/018-000 721-606/018-000 721-606/018-000 WAGO Connectors, Interconnects Box 6 Position Terminal Block Plug, Male Pins 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
2092-3405/205-000 2092-3405/205-000 2092-3405/205-000 WAGO Connectors, Interconnects Box 5 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.295" (7.50mm) Vertical Through Hole Get Quote
734-502 734-502 734-502 WAGO Connectors, Interconnects Box 2 Position Terminal Block Header, Female Sockets 0.150" (3.81mm) Vertical Through Hole Get Quote
721-103/031-000 721-103/031-000 721-103/031-000 WAGO Connectors, Interconnects Box 3 Position Terminal Block Plug, Female Sockets 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
890-204 890-204 890-204 WAGO Connectors, Interconnects Box 4 Position Terminal Block Plug, Female Sockets 0.173" (4.40mm) 180° Free Hanging (In-Line) Get Quote
770-783 770-783 770-783 WAGO Connectors, Interconnects Box 3 Position Terminal Block Plug, Female Sockets 0.394" (10.00mm) 180° Panel Mount, Snap-In Get Quote
721-435/001-040 721-435/001-040 721-435/001-040 WAGO Connectors, Interconnects Box 5 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) 90°, Right Angle Through Hole Get Quote
714-145 714-145 714-145 WAGO Connectors, Interconnects Box 15 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.138" (3.50mm) Vertical Through Hole Get Quote
770-105 770-105 770-105 WAGO Connectors, Interconnects Box 5 Position Terminal Block Plug, Female Sockets 0.394" (10.00mm) 180° Free Hanging (In-Line) Get Quote
769-123 769-123 769-123 WAGO Connectors, Interconnects Box 3 (Mate), 6 (Input) Position Terminal Block Plug, Female Sockets 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
731-613/019-000 731-613/019-000 731-613/019-000 WAGO Connectors, Interconnects Box 13 Position Terminal Block Plug, Male Pins 0.295" (7.50mm) 180° Panel Mount Get Quote
731-613/018-000 731-613/018-000 731-613/018-000 WAGO Connectors, Interconnects Box 13 Position Terminal Block Plug, Male Pins 0.295" (7.50mm) 180° Panel Mount Get Quote
2022-115/000-038 2022-115/000-038 2022-115/000-038 WAGO Connectors, Interconnects Box 15 Position Terminal Block Plug, Female Sockets 0.205" (5.20mm) 180° Free Hanging (In-Line) Get Quote
2092-1103/000-5000 2092-1103/000-5000 2092-1103/000-5000 WAGO Connectors, Interconnects Box 3 Position Terminal Block Plug, Female Sockets 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
232-253 232-253 232-253 WAGO Connectors, Interconnects Box 23 Position Terminal Block Header, Female Sockets 0.197" (5.00mm) 90°, Right Angle Through Hole Get Quote
731-608/019-000 731-608/019-000 731-608/019-000 WAGO Connectors, Interconnects Box 8 Position Terminal Block Plug, Male Pins 0.295" (7.50mm) 180° Panel Mount Get Quote
2092-1102/000-5000 2092-1102/000-5000 2092-1102/000-5000 WAGO Connectors, Interconnects Box 2 Position Terminal Block Plug, Female Sockets 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
231-608/114-000 231-608/114-000 231-608/114-000 WAGO Connectors, Interconnects Box 8 Position Terminal Block Plug, Male Pins 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
769-673/003-000 769-673/003-000 769-673/003-000 WAGO Connectors, Interconnects Box 13 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) 90°, Right Angle Through Hole Get Quote
734-133/105-604 734-133/105-604 734-133/105-604 WAGO Connectors, Interconnects Box 3 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.138" (3.50mm) Vertical Through Hole Get Quote
2020-107/144-000 2020-107/144-000 2020-107/144-000 WAGO Connectors, Interconnects Box 7 Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
2022-115/000-036 2022-115/000-036 2022-115/000-036 WAGO Connectors, Interconnects Box 15 Position Terminal Block Plug, Female Sockets 0.205" (5.20mm) 180° Free Hanging (In-Line) Get Quote
231-319/027-000 231-319/027-000 231-319/027-000 WAGO Connectors, Interconnects Box 19 Position Terminal Block Plug, Female Sockets 0.200" (5.08mm) 180° Free Hanging (In-Line) Get Quote
769-115 769-115 769-115 WAGO Connectors, Interconnects Box 15 Position Terminal Block Plug, Female Sockets 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
731-606 731-606 731-606 WAGO Connectors, Interconnects Box 6 Position Terminal Block Plug, Male Pins 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
231-317/027-000 231-317/027-000 231-317/027-000 WAGO Connectors, Interconnects Box 17 Position Terminal Block Plug, Female Sockets 0.200" (5.08mm) 180° Free Hanging (In-Line) Get Quote
2092-1708/200-000 2092-1708/200-000 2092-1708/200-000 WAGO Connectors, Interconnects Bag 8 Position Terminal Block Header, Male Pins, Unshrouded 0.197" (5.00mm) Vertical Through Hole Get Quote
769-112/022-000 769-112/022-000 769-112/022-000 WAGO Connectors, Interconnects Box 12 Position Terminal Block Plug, Female Sockets 0.197" (5.00mm) 225° Free Hanging (In-Line) Get Quote
2022-114/000-039 2022-114/000-039 2022-114/000-039 WAGO Connectors, Interconnects Box 14 Position Terminal Block Plug, Female Sockets 0.205" (5.20mm) 180° Free Hanging (In-Line) Get Quote
734-148 734-148 734-148 WAGO Connectors, Interconnects Box 18 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.138" (3.50mm) Vertical Through Hole Get Quote
2020-105 2020-105 2020-105 WAGO Connectors, Interconnects Box 5 Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
231-618 231-618 231-618 WAGO Connectors, Interconnects Box 18 Position Terminal Block Plug, Male Pins 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
231-340/108-000 231-340/108-000 231-340/108-000 WAGO Connectors, Interconnects Box 10 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.200" (5.08mm) Vertical Through Hole Get Quote
734-439/001-000 734-439/001-000 734-439/001-000 WAGO Connectors, Interconnects Box 18 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.150" (3.81mm) 90°, Right Angle Through Hole Get Quote
2092-1158/000-5000 2092-1158/000-5000 2092-1158/000-5000 WAGO Connectors, Interconnects Box 8 Position Terminal Block Header, Female Sockets 0.197" (5.00mm) Vertical Through Hole Get Quote
890-243 890-243 890-243 WAGO Connectors, Interconnects Box 3 Position Terminal Block Plug, Female Sockets 0.173" (4.40mm) 180° Free Hanging (In-Line) Get Quote
231-640/018-000 231-640/018-000 231-640/018-000 WAGO Connectors, Interconnects Box 10 Position Terminal Block Plug, Male Pins 0.200" (5.08mm) 180° Free Hanging (In-Line) Get Quote
769-501 769-501 769-501 WAGO Connectors, Interconnects Bag 1 Position Terminal Block Plug, Female Sockets 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
769-506/000-016 769-506/000-016 769-506/000-016 WAGO Connectors, Interconnects Bag 1 (Mate), 2 (Input) Position Terminal Block Plug, Female Sockets 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
769-501/000-016 769-501/000-016 769-501/000-016 WAGO Connectors, Interconnects Bag 1 Position Terminal Block Plug, Female Sockets 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
231-447/001-000 231-447/001-000 231-447/001-000 WAGO Connectors, Interconnects Box 17 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) 90°, Right Angle Through Hole Get Quote
232-134/047-000 232-134/047-000 232-134/047-000 WAGO Connectors, Interconnects Box 4 Position Terminal Block Header, Female Sockets 0.197" (5.00mm) Vertical Through Hole Get Quote
721-866/001-000 721-866/001-000 721-866/001-000 WAGO Connectors, Interconnects Box 6 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.295" (7.50mm) 90°, Right Angle Through Hole Get Quote
734-206/037-000 734-206/037-000 734-206/037-000 WAGO Connectors, Interconnects Box 6 Position Terminal Block Plug, Female Sockets 0.150" (3.81mm) 180° Free Hanging (In-Line) Get Quote
2091-1176/200-000/997-407 2091-1176/200-000/997-407 2091-1176/200-000/997-407 WAGO Connectors, Interconnects Tape & Reel (TR) 6 Position Terminal Block Header, Female Sockets 0.138" (3.50mm) Vertical Through Hole Get Quote