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
5ESDSR-02P 5ESDSR-02P 5ESDSR-02P DINKLE Corporation USA Connectors, Interconnects Bulk 2 Position Terminal Block Plug, Female Sockets 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
ECH508VM-05P ECH508VM-05P ECH508VM-05P DINKLE Corporation USA Connectors, Interconnects Bulk 5 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.200" (5.08mm) Vertical Through Hole Get Quote
5ESDSR-05P 5ESDSR-05P 5ESDSR-05P DINKLE Corporation USA Connectors, Interconnects Bulk 5 Position Terminal Block Plug, Female Sockets 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
ED130F-07P ED130F-07P ED130F-07P DINKLE Corporation USA Connectors, Interconnects Bulk 7 Position Terminal Block Plug for Unshrouded Header 0.197" (5.00mm) 90° Free Hanging (In-Line) Get Quote
ECH381R-06P-BK ECH381R-06P-BK ECH381R-06P-BK DINKLE Corporation USA Connectors, Interconnects Bulk 6 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.150" (3.81mm) 90°, Right Angle Through Hole Get Quote
ECH350R-09P-OR ECH350R-09P-OR ECH350R-09P-OR DINKLE Corporation USA Connectors, Interconnects Bulk 9 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.138" (3.50mm) 90°, Right Angle Through Hole Get Quote
ECH381V-04P-BL ECH381V-04P-BL ECH381V-04P-BL DINKLE Corporation USA Connectors, Interconnects Bulk 4 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.150" (3.81mm) Vertical Through Hole Get Quote
EC381V-06P-BK EC381V-06P-BK EC381V-06P-BK DINKLE Corporation USA Connectors, Interconnects Bulk 6 Position Terminal Block Plug, Female Sockets 0.150" (3.81mm) 180° Free Hanging (In-Line) Get Quote
ECHB381RM-10P ECHB381RM-10P ECHB381RM-10P DINKLE Corporation USA Connectors, Interconnects Bulk 10 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.150" (3.81mm) 90°, Right Angle Through Hole Get Quote
EC381CV-04P EC381CV-04P EC381CV-04P DINKLE Corporation USA Connectors, Interconnects Bulk 4 Position Terminal Block Header, Female Sockets 0.150" (3.81mm) Vertical Through Hole Get Quote
EC381V-08P EC381V-08P EC381V-08P DINKLE Corporation USA Connectors, Interconnects Bulk 8 Position Terminal Block Plug, Female Sockets 0.150" (3.81mm) 180° Free Hanging (In-Line) Get Quote
ED130F-02P-BK ED130F-02P-BK ED130F-02P-BK DINKLE Corporation USA Connectors, Interconnects Bulk 2 Position Terminal Block Plug for Unshrouded Header 0.197" (5.00mm) 90° Free Hanging (In-Line) Get Quote
ED130F-03P-BK ED130F-03P-BK ED130F-03P-BK DINKLE Corporation USA Connectors, Interconnects Bulk 3 Position Terminal Block Plug for Unshrouded Header 0.197" (5.00mm) 90° Free Hanging (In-Line) Get Quote
EC350RL-08P EC350RL-08P EC350RL-08P DINKLE Corporation USA Connectors, Interconnects Bulk 8 Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
ECHB381R-10P ECHB381R-10P ECHB381R-10P DINKLE Corporation USA Connectors, Interconnects Bulk 10 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.150" (3.81mm) 90°, Right Angle Through Hole Get Quote
ECH381VM-05P ECH381VM-05P ECH381VM-05P DINKLE Corporation USA Connectors, Interconnects Bulk 5 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.150" (3.81mm) Vertical Through Hole Get Quote
ECH116RM-06P ECH116RM-06P ECH116RM-06P DINKLE Corporation USA Connectors, Interconnects Bulk 6 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.400" (10.16mm) 90°, Right Angle Through Hole Get Quote
2734-1116/327-000 2734-1116/327-000 2734-1116/327-000 WAGO Connectors, Interconnects Bulk 16 Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
2734-1108/327-000 2734-1108/327-000 2734-1108/327-000 WAGO Connectors, Interconnects Bulk 8 Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
2734-1110/327-000 2734-1110/327-000 2734-1110/327-000 WAGO Connectors, Interconnects Bulk 10 Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
2734-1102/327-000 2734-1102/327-000 2734-1102/327-000 WAGO Connectors, Interconnects Bulk 2 Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
2734-1105/327-000 2734-1105/327-000 2734-1105/327-000 WAGO Connectors, Interconnects Bulk 5 Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
2734-1103/327-000 2734-1103/327-000 2734-1103/327-000 WAGO Connectors, Interconnects Bulk 3 Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
2734-1107/327-000 2734-1107/327-000 2734-1107/327-000 WAGO Connectors, Interconnects Bulk 7 Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
2734-1106/327-000 2734-1106/327-000 2734-1106/327-000 WAGO Connectors, Interconnects Bulk 6 Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
2734-1112/327-000 2734-1112/327-000 2734-1112/327-000 WAGO Connectors, Interconnects Bulk 12 Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
2734-1104/327-000 2734-1104/327-000 2734-1104/327-000 WAGO Connectors, Interconnects Bulk 4 Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
1SNK805759R0000 1SNK805759R0000 1SNK805759R0000 TE Connectivity ENTRELEC Connectors, Interconnects Bag Position Terminal Block Get Quote
1SNK805758R0000 1SNK805758R0000 1SNK805758R0000 TE Connectivity ENTRELEC Connectors, Interconnects Bag 1 Position Terminal Block Plug, Female Sockets 180° Free Hanging (In-Line) Get Quote
121-ME-211/03 121-ME-211/03 121-ME-211/03 WECO Electrical Connectors Connectors, Interconnects Bulk 3 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.200" (5.08mm) 90°, Right Angle Through Hole Get Quote
110-ME-111/03 110-ME-111/03 110-ME-111/03 WECO Electrical Connectors Connectors, Interconnects Bulk 3 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.138" (3.50mm) 90°, Right Angle Through Hole Get Quote
120-ME-211/04 120-ME-211/04 120-ME-211/04 WECO Electrical Connectors Connectors, Interconnects Bulk 4 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) 90°, Right Angle Through Hole Get Quote
120-FEP-311/04 120-FEP-311/04 120-FEP-311/04 WECO Electrical Connectors Connectors, Interconnects Bulk 4 Position Terminal Block Plug, Female Sockets 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
121-FEP-311/04 121-FEP-311/04 121-FEP-311/04 WECO Electrical Connectors Connectors, Interconnects Bulk 4 Position Terminal Block Plug, Female Sockets 0.200" (5.08mm) 180° Free Hanging (In-Line) Get Quote
120-ME-221/03 120-ME-221/03 120-ME-221/03 WECO Electrical Connectors Connectors, Interconnects Bulk 3 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) Vertical Through Hole Get Quote
120-ME-221/04 120-ME-221/04 120-ME-221/04 WECO Electrical Connectors Connectors, Interconnects Bulk 4 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) Vertical Through Hole Get Quote
120-M-221-SMD/06 120-M-221-SMD/06 120-M-221-SMD/06 WECO Electrical Connectors Connectors, Interconnects Bulk 6 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) Vertical Through Hole Get Quote
120-FEP-311/03 120-FEP-311/03 120-FEP-311/03 WECO Electrical Connectors Connectors, Interconnects Bulk 3 Position Terminal Block Plug, Female Sockets 0.197" (5.00mm) 180° Free Hanging (In-Line) Get Quote
120-ME-211/03 120-ME-211/03 120-ME-211/03 WECO Electrical Connectors Connectors, Interconnects Bulk 3 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) 90°, Right Angle Through Hole Get Quote
121-ME-211/04 121-ME-211/04 121-ME-211/04 WECO Electrical Connectors Connectors, Interconnects Bulk 4 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.200" (5.08mm) 90°, Right Angle Through Hole Get Quote
110-ME-111/09 110-ME-111/09 110-ME-111/09 WECO Electrical Connectors Connectors, Interconnects Bulk 9 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.138" (3.50mm) 90°, Right Angle Through Hole Get Quote
110-FEP-111/03 110-FEP-111/03 110-FEP-111/03 WECO Electrical Connectors Connectors, Interconnects Bulk 3 Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
120-M-227-SMD/04 120-M-227-SMD/04 120-M-227-SMD/04 WECO Electrical Connectors Connectors, Interconnects Bulk 4 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) Vertical Through Hole Get Quote
110-FEP-111/09 110-FEP-111/09 110-FEP-111/09 WECO Electrical Connectors Connectors, Interconnects Bulk 9 Position Terminal Block Plug, Female Sockets 0.138" (3.50mm) 180° Free Hanging (In-Line) Get Quote
121-FEP-311/03 121-FEP-311/03 121-FEP-311/03 WECO Electrical Connectors Connectors, Interconnects Bulk 3 Position Terminal Block Plug, Female Sockets 0.200" (5.08mm) 180° Free Hanging (In-Line) Get Quote
8000078309 8000078309 8000078309 Weidmuller Connectors, Interconnects Tube 4 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.295" (7.50mm) 90°, Right Angle Through Hole Get Quote
8000078320 8000078320 8000078320 Weidmuller Connectors, Interconnects Tube 8 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.295" (7.50mm) Vertical Through Hole Get Quote
8000078349 8000078349 8000078349 Weidmuller Connectors, Interconnects Box 7 Position Terminal Block Plug, Female Sockets 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
8000078331 8000078331 8000078331 Weidmuller Connectors, Interconnects Box 5 Position Terminal Block Plug, Female Sockets 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
8000072454 8000072454 8000072454 Weidmuller Connectors, Interconnects Tube 9 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) Vertical Through Hole Get Quote
8000072513 8000072513 8000072513 Weidmuller Connectors, Interconnects Tube 10 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) 90°, Right Angle Through Hole Get Quote
8000072470 8000072470 8000072470 Weidmuller Connectors, Interconnects Tube 12 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) Vertical Through Hole Get Quote
8000078350 8000078350 8000078350 Weidmuller Connectors, Interconnects Box 6 Position Terminal Block Plug, Female Sockets 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
8000072456 8000072456 8000072456 Weidmuller Connectors, Interconnects Tube 10 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) Vertical Through Hole Get Quote
8000078355 8000078355 8000078355 Weidmuller Connectors, Interconnects Box 4 Position Terminal Block Plug, Female Sockets 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
8000072450 8000072450 8000072450 Weidmuller Connectors, Interconnects Tube 7 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) Vertical Through Hole Get Quote
8000078343 8000078343 8000078343 Weidmuller Connectors, Interconnects Tube 8 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.295" (7.50mm) 90°, Right Angle Through Hole Get Quote
8000078330 8000078330 8000078330 Weidmuller Connectors, Interconnects Box 4 Position Terminal Block Plug, Female Sockets 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
8000078333 8000078333 8000078333 Weidmuller Connectors, Interconnects Box 7 Position Terminal Block Plug, Female Sockets 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
8000078306 8000078306 8000078306 Weidmuller Connectors, Interconnects Tube 2 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.295" (7.50mm) 90°, Right Angle Through Hole Get Quote
8000078317 8000078317 8000078317 Weidmuller Connectors, Interconnects Tube 5 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.295" (7.50mm) Vertical Through Hole Get Quote
8000072431 8000072431 8000072431 Weidmuller Connectors, Interconnects Tube 4 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) Vertical Through Hole Get Quote
8000072438 8000072438 8000072438 Weidmuller Connectors, Interconnects Tube 6 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) Vertical Through Hole Get Quote
8000078357 8000078357 8000078357 Weidmuller Connectors, Interconnects Box 6 Position Terminal Block Plug, Female Sockets 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
8000072497 8000072497 8000072497 Weidmuller Connectors, Interconnects Tube 2 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) 90°, Right Angle Through Hole Get Quote
8000078327 8000078327 8000078327 Weidmuller Connectors, Interconnects Tube 8 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.295" (7.50mm) 90°, Right Angle Through Hole Get Quote
8000072508 8000072508 8000072508 Weidmuller Connectors, Interconnects Tube 5 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) 90°, Right Angle Through Hole Get Quote
8000078336 8000078336 8000078336 Weidmuller Connectors, Interconnects Tube 5 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.295" (7.50mm) 90°, Right Angle Through Hole Get Quote
8000078315 8000078315 8000078315 Weidmuller Connectors, Interconnects Tube 3 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.295" (7.50mm) Vertical Through Hole Get Quote
8000078354 8000078354 8000078354 Weidmuller Connectors, Interconnects Box 3 Position Terminal Block Plug, Female Sockets 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
8000078332 8000078332 8000078332 Weidmuller Connectors, Interconnects Box 6 Position Terminal Block Plug, Female Sockets 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
8000072514 8000072514 8000072514 Weidmuller Connectors, Interconnects Tube 11 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) 90°, Right Angle Through Hole Get Quote
8000078322 8000078322 8000078322 Weidmuller Connectors, Interconnects Tube 3 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.295" (7.50mm) 90°, Right Angle Through Hole Get Quote
8000078324 8000078324 8000078324 Weidmuller Connectors, Interconnects Tube 5 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.295" (7.50mm) 90°, Right Angle Through Hole Get Quote
8000078313 8000078313 8000078313 Weidmuller Connectors, Interconnects Tube 8 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.295" (7.50mm) 90°, Right Angle Through Hole Get Quote
8000078328 8000078328 8000078328 Weidmuller Connectors, Interconnects Box 2 Position Terminal Block Plug, Female Sockets 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
8000078310 8000078310 8000078310 Weidmuller Connectors, Interconnects Tube 5 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.295" (7.50mm) 90°, Right Angle Through Hole Get Quote
8000078346 8000078346 8000078346 Weidmuller Connectors, Interconnects Box 6 Position Terminal Block Plug, Female Sockets 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
8000078326 8000078326 8000078326 Weidmuller Connectors, Interconnects Tube 7 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.295" (7.50mm) 90°, Right Angle Through Hole Get Quote
8000072515 8000072515 8000072515 Weidmuller Connectors, Interconnects Tube 12 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) 90°, Right Angle Through Hole Get Quote
8000078348 8000078348 8000078348 Weidmuller Connectors, Interconnects Box 6 Position Terminal Block Plug, Female Sockets 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
8000078312 8000078312 8000078312 Weidmuller Connectors, Interconnects Tube 7 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.295" (7.50mm) 90°, Right Angle Through Hole Get Quote
8000078329 8000078329 8000078329 Weidmuller Connectors, Interconnects Box 3 Position Terminal Block Plug, Female Sockets 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
8000078337 8000078337 8000078337 Weidmuller Connectors, Interconnects Tube 6 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.295" (7.50mm) 90°, Right Angle Through Hole Get Quote
8000078316 8000078316 8000078316 Weidmuller Connectors, Interconnects Tube 4 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.295" (7.50mm) Vertical Through Hole Get Quote
8000078353 8000078353 8000078353 Weidmuller Connectors, Interconnects Box 2 Position Terminal Block Plug, Female Sockets 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
8000078352 8000078352 8000078352 Weidmuller Connectors, Interconnects Box 8 Position Terminal Block Plug, Female Sockets 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
8000078311 8000078311 8000078311 Weidmuller Connectors, Interconnects Tube 6 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.295" (7.50mm) 90°, Right Angle Through Hole Get Quote
8000078345 8000078345 8000078345 Weidmuller Connectors, Interconnects Box 5 Position Terminal Block Plug, Female Sockets 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
8000072503 8000072503 8000072503 Weidmuller Connectors, Interconnects Tube 3 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) 90°, Right Angle Through Hole Get Quote
8000072506 8000072506 8000072506 Weidmuller Connectors, Interconnects Tube 4 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) 90°, Right Angle Through Hole Get Quote
8000072430 8000072430 8000072430 Weidmuller Connectors, Interconnects Tube 3 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) Vertical Through Hole Get Quote
8000078334 8000078334 8000078334 Weidmuller Connectors, Interconnects Box 8 Position Terminal Block Plug, Female Sockets 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
8000078342 8000078342 8000078342 Weidmuller Connectors, Interconnects Tube 7 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.295" (7.50mm) 90°, Right Angle Through Hole Get Quote
8000078308 8000078308 8000078308 Weidmuller Connectors, Interconnects Tube 3 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.295" (7.50mm) 90°, Right Angle Through Hole Get Quote
8000078347 8000078347 8000078347 Weidmuller Connectors, Interconnects Box 5 Position Terminal Block Plug, Female Sockets 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
8000078359 8000078359 8000078359 Weidmuller Connectors, Interconnects Box 8 Position Terminal Block Plug, Female Sockets 0.295" (7.50mm) 180° Free Hanging (In-Line) Get Quote
8000078314 8000078314 8000078314 Weidmuller Connectors, Interconnects Tube 2 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.295" (7.50mm) Vertical Through Hole Get Quote
8000072453 8000072453 8000072453 Weidmuller Connectors, Interconnects Tube 8 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) Vertical Through Hole Get Quote
8000072435 8000072435 8000072435 Weidmuller Connectors, Interconnects Tube 5 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.197" (5.00mm) Vertical Through Hole Get Quote