SM3 Series Snap-Action Switches
CIT's SM3 series styles include pin plunger, simulated roller, short roller lever, long hinge lever, and standard hinge lever
CIT Relay and Switch's SM3 series snap-action switches are sub-miniature in size UL/cUL certified. Actuator styles include pin plunger, simulated roller, short roller lever, long hinge lever, and the standard hinge lever. The SM3 series offers terminal options of 0.100" quick-connect, solder lug, PC pin, right-angle PC pin, or left-angle PC pin. Pole options include SPST normally open, SPST normally closed, or SPDT.
- Door interlock
- Vending machines
- Arcade buttons
- Leveling and safety
- Detection switch
- Automotive, agricultural, and industrial applications
SM3 Series Snap-Action Switches
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | SM3AQF0802L00 | SWITCH LIMIT SPST-NO 5A 125V | 2 - Immediate | $1.43 | View Details |
![]() | ![]() | SM3CQF3502L00 | SWITCH LIMIT SPDT 5A 125V | 139 - Immediate | $1.43 | View Details |
![]() | ![]() | SM3AQF0802L01 | SWITCH LIMIT SPST-NO 5A 125V | 84 - Immediate | $1.55 | View Details |
![]() | ![]() | SM3CQF3502L01 | SWITCH LIMIT SPDT 5A 125V | 95 - Immediate | $1.55 | View Details |
![]() | ![]() | SM3CQF3502L02 | SWITCH LIMIT SPDT 5A 125V | 44 - Immediate | $1.57 | View Details |
![]() | ![]() | SM3AQF0802L02 | SWITCH LIMIT SPST-NO 5A 125V | 182 - Immediate | $1.57 | View Details |
![]() | ![]() | SM3AQF0803L00 | SWITCH LIMIT SPST-NO 5A 125V | 63 - Immediate | $1.60 | View Details |
![]() | ![]() | SM3AQF0802L04 | SWITCH LIMIT SPST-NO 5A 125V | 17 - Immediate | $1.60 | View Details |
![]() | ![]() | SM3CQF3502L04 | SWITCH LIMIT SPDT 5A 125V | 187 - Immediate | $1.60 | View Details |
![]() | ![]() | SM3CQF3503L00 | SWITCH LIMIT SPDT 5A 125V | 43 - Immediate | $1.60 | View Details |
![]() | ![]() | SM3CQF3501L00 | SWITCH LIMIT SPDT 5A 125V | 71 - Immediate | $1.60 | View Details |
![]() | ![]() | SM3AQF0801L00 | SWITCH LIMIT SPST-NO 5A 125V | 69 - Immediate | $1.60 | View Details |
![]() | ![]() | SM3CQF1302L00 | SWITCH LIMIT SPDT 5A 125V | 0 - Immediate | $1.06 | View Details |
![]() | ![]() | SM3AQF0802L03 | SWITCH LIMIT SPST-NO 5A 125V | 12 - Immediate | $1.66 | View Details |
![]() | ![]() | SM3CQF3502L03 | SWITCH LIMIT SPDT 5A 125V | 200 - Immediate | $1.66 | View Details |
![]() | ![]() | SM3CQF0802L00 | SWITCH LIMIT SPDT 5A 125V | 76 - Immediate | $1.66 | View Details |
![]() | ![]() | SM3AQF0804L00 | SWITCH LIMIT SPST-NO 5A 125V | 83 - Immediate | $1.67 | View Details |
![]() | ![]() | SM3AQF0805L00 | SWITCH LIMIT SPST-NO 5A 125V | 92 - Immediate | $1.67 | View Details |
![]() | ![]() | SM3CQF3503L01 | SWITCH LIMIT SPDT 5A 125V | 192 - Immediate | $1.71 | View Details |
![]() | ![]() | SM3CQF3501L01 | SWITCH LIMIT SPDT 5A 125V | 85 - Immediate | $1.71 | View Details |

















