LSF-SMT Series
Terminal Blocks
Weidmuller
Weidmüller's LSF-SMT family of PCB terminals help to reduce wiring time by up to 50% with a push-in direct connection. These terminals feature a spring-action release button in the direction of the wire connection that opens the clamp for inserting flexible wires. Solid core wires, once stripped of insulation, are simply inserted into the terminal point until it hits the stop – no tools are required to make the connection.
- Easy-to-use, compact spring connection
- Processed automatically in the reflow or vapor phase
- Self-locking spring geometry for effective conductor retention
- Extremely temperature-resistant LCP material (reflow-compatible)
- 3 conductor outlet directions in relation to the PCB (90°/135°/180°)
- Color:Black
- Contact Material - Plating:Copper Alloy - Tin Plated
- Current:12A
- Housing Material:Liquid Crystal Polymer (LCP), Glass Filled
- Mounting Type:Through Hole
- Number of Levels:1
- Packaging:Tube
- Positions Per Level:2 ~ 10
- Voltage:300V
- Wire Gauge:16-24 AWG
- Wire Termination:Screwless - Push Button Clamp
![]() | 1824420000 | CONN TERM BLK 2POS 3.5MM R/A PCB | 1 | 2 | 0.138" (3.50mm) | Horizontal with Board | ![]() |
![]() | 1825640000 | CONN TERM BLK 2POS 3.5MM STR PCB | 1 | 2 | 0.138" (3.50mm) | Vertical with Board | ![]() |
![]() | 1824740000 | CONN TERM BLOCK 2POS 5MM R/A PCB | 1 | 2 | 0.197" (5.00mm) | Horizontal with Board | ![]() |
![]() | 1824430000 | CONN TERM BLK 3POS 3.5MM R/A PCB | 1 | 3 | 0.138" (3.50mm) | Horizontal with Board | ![]() |
![]() | 1824480000 | CONN TERM BLK 8POS 3.5MM R/A PCB | 1 | 8 | 0.138" (3.50mm) | Horizontal with Board | ![]() |
![]() | 1825700000 | CONN TERM BLK 8POS 3.5MM STR PCB | 1 | 8 | 0.138" (3.50mm) | Vertical with Board | ![]() |
![]() | 1826020000 | CONN TERM BLOCK 8POS 5MM STR PCB | 1 | 8 | 0.197" (5.00mm) | Vertical with Board | ![]() |
![]() | 1825960000 | CONN TERM BLOCK 2POS 5MM STR PCB | 1 | 2 | 0.197" (5.00mm) | Vertical with Board | ![]() |
![]() | 1885650000 | CONN TERM BLOCK 2POS 3.50MM PCB | 1 | 2 | 0.138" (3.50mm) | 45° (135°) Angle with Board | ![]() |
![]() | 1884340000 | CONN TERM BLOCK 2POS 5.00MM PCB | 1 | 2 | 0.197" (5.00mm) | 45° (135°) Angle with Board | ![]() |
![]() | 1825970000 | CONN TERM BLOCK 3POS 5MM STR PCB | 1 | 3 | 0.197" (5.00mm) | Vertical with Board | ![]() |
![]() | 1885660000 | CONN TERM BLOCK 3POS 3.50MM PCB | 1 | 3 | 0.138" (3.50mm) | 45° (135°) Angle with Board | ![]() |
![]() | 1824440000 | CONN TERM BLK 4POS 3.5MM R/A PCB | 1 | 4 | 0.138" (3.50mm) | Horizontal with Board | ![]() |
![]() | 1825980000 | CONN TERM BLOCK 4POS 5MM STR PCB | 1 | 4 | 0.197" (5.00mm) | Vertical with Board | ![]() |
![]() | 1885670000 | CONN TERM BLOCK 4POS 3.50MM PCB | 1 | 4 | 0.138" (3.50mm) | 45° (135°) Angle with Board | ![]() |
![]() | 1884380000 | CONN TERM BLOCK 4POS 5.00MM PCB | 1 | 4 | 0.197" (5.00mm) | 45° (135°) Angle with Board | ![]() |
![]() | 1825680000 | CONN TERM BLK 6POS 3.5MM STR PCB | 1 | 6 | 0.138" (3.50mm) | Vertical with Board | ![]() |
![]() | 1824460000 | CONN TERM BLK 6POS 3.5MM R/A PCB | 1 | 6 | 0.138" (3.50mm) | Horizontal with Board | ![]() |
![]() | 1884420000 | CONN TERM BLOCK 8POS 5.00MM PCB | 1 | 8 | 0.197" (5.00mm) | 45° (135°) Angle with Board | ![]() |
![]() | 1884370000 | CONN TERM BLOCK 3POS 5.00MM PCB | 1 | 3 | 0.197" (5.00mm) | 45° (135°) Angle with Board | ![]() |
![]() | 1825650000 | CONN TERM BLK 3POS 3.5MM STR PCB | 1 | 3 | 0.138" (3.50mm) | Vertical with Board | ![]() |
![]() | 1825660000 | CONN TERM BLK 4POS 3.5MM STR PCB | 1 | 4 | 0.138" (3.50mm) | Vertical with Board | ![]() |
![]() | 1824760000 | CONN TERM BLOCK 4POS 5MM R/A PCB | 1 | 4 | 0.197" (5.00mm) | Horizontal with Board | ![]() |
![]() | 1884400000 | CONN TERM BLOCK 6POS 5.00MM PCB | 1 | 6 | 0.197" (5.00mm) | 45° (135°) Angle with Board | ![]() |
![]() | 1826000000 | CONN TERM BLOCK 6POS 5MM STR PCB | 1 | 6 | 0.197" (5.00mm) | Vertical with Board | ![]() |
![]() | 1885690000 | CONN TERM BLOCK 6POS 3.50MM PCB | 1 | 6 | 0.138" (3.50mm) | 45° (135°) Angle with Board | ![]() |
![]() | 1885710000 | CONN TERM BLOCK 8POS 3.50MM PCB | 1 | 8 | 0.138" (3.50mm) | 45° (135°) Angle with Board | ![]() |
![]() | 1885730000 | CONN TERM BLOCK 10POS 3.50MM PCB | 1 | 10 | 0.138" (3.50mm) | 45° (135°) Angle with Board | ![]() |
![]() | 1824500000 | CONN TERM BLK 10PS 3.5MM R/A PCB | 1 | 10 | 0.138" (3.50mm) | Horizontal with Board | ![]() |


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