Microswitch TACT; C&K
| Manufacturer | C&K |
| Type of switch | microswitch TACT |
| Switch. method* | OFF-(ON) |
| IP rating | IP67 |
| Illumination | none |
| DC contacts rating @R** | 0.05A / 32V DC |
| Button shape | round |
| Mounting | SMT |
| Max. contact resistance: | 100mΩ |
| Positions | 2 |
* the position in bracket indicates momentary position.
** at resistive load
** at resistive load
Actuator colour:
- white (KSC22xxx, KSC24xxx, KSC201GLFS, KSC9xxxLFS)
- black (KSC3xxx, KSC6xxxLFS)
- orange (KSC401J50SHLFS, KSC421G70SHLFS, KSC421J70SHLFS, KSC441J70SHLFS)
- yellow (KSC411J70SHLFS, KSC422G70SHLFS, KSC422J70SHLFS, KSC441G70SHLFS, KSC442J70SHLFS)
- blue (KSC7xxxLFS)
| Symbol | Min. insulation resistance | Operating temperature | Contacts layout | Package | Contact plating | Operating Force | Button ht.* | Quantity in set/package | Mechanical durability | Body dimensions |
|---|---|---|---|---|---|---|---|---|---|---|
| [MΩ] | [°C] | [N] | [mm] | [pcs.] | [mm] | |||||
| KSC221JLFS | 10 | -40...85 | SPST-NO | reel | silver plated | 2 | 3.5 | 2000 | 500000 cycles | 6.2x6.2 |
| KSC222JLFS | 10 | -40...85 | SPST-NO | reel | silver plated | 2 | 3.5 | 2000 | 1000000 cycles | 6.2x6.2 |
| KSC241GLFS | 10 | -40...85 | SPST-NO | reel | silver plated | 3.5 | 3.5 | 2000 | 300000 cycles | 6.2x6.2 |
| KSC241JLFS | 10 | -40...85 | SPST-NO | reel | silver plated | 3.5 | 3.5 | 2000 | 300000 cycles | 6.2x6.2 |
| KSC321GLFS | 10 | -40...85 | SPST-NO | reel | silver plated | 2 | 3.5 | 2000 | 300000 cycles | 6.2x6.2 |
| KSC321JLFS | 10 | -40...85 | SPST-NO | reel | silver plated | 2 | 3.5 | 2000 | 300000 cycles | 6.2x6.2 |
| KSC341JLFS | 10 | -40...85 | SPST-NO | reel | silver plated | 3 | 3.5 | 2000 | 300000 cycles | 6.2x6.2 |
| KSC351JLFS | 10 | -40...85 | SPST-NO | reel | silver plated | 5 | 3.5 | 2000 | 100000 cycles | 6.2x6.2 |
| KSC401J50SHLFS | 10 | -40...85 | SPST-NO | reel | silver plated | 1.45 | 5.2 | 1000 | 5000000 cycles | 6.2x6.2 |
| KSC421G70SHLFS | 10 | -40...85 | SPST-NO | reel | silver plated | 1.7 | 5.2 | 1000 | 300000 cycles | 6.2x6.2 |
| KSC421J70SHLFS | 10 | -40...85 | SPST-NO | reel | silver plated | 1.7 | 5.2 | 1000 | 300000 cycles | 6.2x6.2 |
| KSC441J70SHLFS | 10 | -40...85 | SPST-NO | reel | silver plated | 3.4 | 5.2 | 1000 | 300000 cycles | 6.2x6.2 |
| KSC621JLFS | 10 | -40...85 | SPST-NO | reel | silver plated | 1.7 | 7.7 | 750 | 300000 cycles | 6.2x6.2 |
| KSC641JLFS | 10 | -40...85 | SPST-NO | reel | silver plated | 3.4 | 7.7 | 750 | 300000 cycles | 6.2x6.2 |
| KSC221GLFS | 10 | -40...85 | SPST-NO | reel | silver plated | 2 | 3.5 | 2000 | 500000 cycles | 6.2x6.2 |
| KSC441GDCT70SHLFS | 10 | -40...85 | SPDT NC + NO | reel | silver plated | - | 5.2 | 1000 | 300000 cycles | 6.2x6.2 |
| KSC441JDCT70SHLFS | 10 | -40...85 | SPDT NC + NO | reel | silver plated | - | 5.2 | 1000 | 300000 cycles | 6.2x6.2 |
| KSC121JLFS | 10 | -40...85 | SPST-NO | - | silver plated | - | 2.5 | - | 200000 cycles | 6.2x6.2 |
| KSC141JLFS | 10 | -40...85 | SPST-NO | - | silver plated | - | 2.5 | - | 200000 cycles | 6.2x6.2 |
| KSC201GLFS | 10 | -40...85 | SPST-NO | - | silver plated | 1.6 | 3.5 | - | 5000000 cycles | 6.2x6.2 |
| KSC223JLFG | 10 | -40...85 | SPST-NO | - | gold-plated | - | 3.5 | - | - | 6.2x6.2 |
| KSC243GLFG | 10 | -40...85 | SPST-NO | - | gold-plated | - | 3.5 | - | - | 6.2x6.2 |
| KSC243JLFG | 10 | -40...85 | SPST-NO | - | gold-plated | - | 3.5 | - | - | 6.2x6.2 |
| KSC323JLFG | 10 | -40...85 | SPST-NO | - | gold-plated | - | 3.5 | - | - | 6.2x6.2 |
| KSC343JLFG | 10 | -40...85 | SPST-NO | - | gold-plated | - | 3.5 | - | - | 6.2x6.2 |
| KSC351GLFS | 10 | -40...85 | SPST-NO | - | silver plated | 5 | 3.5 | - | - | 6.2x6.2 |
| KSC411J70SHLFS | 10 | -40...85 | SPST-NO | - | silver plated | 1.4 | 5.2 | - | - | 6.2x6.2 |
| KSC422G70SHLFS | 10 | -40...85 | SPST-NO | - | silver plated | 1.7 | 5.2 | - | - | 6.2x6.2 |
| KSC422J70SHLFS | 10 | -40...85 | SPST-NO | - | silver plated | 1.7 | 5.2 | - | - | 6.2x6.2 |
| KSC441G70SHLFS | 10 | -40...85 | SPST-NO | - | silver plated | 4 | 5.2 | - | - | 6.2x6.2 |
| KSC441V270SHSP | 10 | -40...85 | SPST-NO | - | gold-plated | 4 | 5.2 | - | - | 6.2x6.2 |
| KSC442J70SHLFS | 10 | -40...85 | SPST-NO | - | silver plated | 4 | 5.2 | - | - | 6.2x6.2 |
| KSC641GLFS | 10 | -40...85 | SPST-NO | - | silver plated | - | 7.7 | - | - | 6.2x6.2 |
| KSC701JLFS | 10 | -40...85 | SPST-NO | - | silver plated | - | 4.3 | - | - | 6.2x6.2 |
| KSC721JLFS | 10 | -40...85 | SPST-NO | - | silver plated | - | 4.3 | - | - | 6.2x6.2 |
| KSC741GLFS | 10 | -40...85 | SPST-NO | - | silver plated | - | 4.3 | - | - | 6.2x6.2 |
| KSC921GLFS | 10 | -40...85 | SPST-NO | - | silver plated | - | 7.7 | - | - | 6.8x6.8 |
| KSC921JLFS | 10 | -40...85 | SPST-NO | - | silver plated | - | 7.7 | - | - | 6.8x6.8 |
| KSC931GLFS | 10 | -40...85 | SPST-NO | - | silver plated | - | 7.7 | - | - | 6.8x6.8 |
| KSC931JLFS | 10 | -40...85 | SPST-NO | - | silver plated | - | 7.7 | - | - | 6.8x6.8 |
| KSC941JLFS | 10 | -40...85 | SPST-NO | - | silver plated | - | 7.7 | - | - | 6.8x6.8 |
| KSC2TE01JLFS | 1000 | -40...90 | SPST-NO | reel | silver plated | 1.6 | 3.5 | 2000 | 10000000 cycles | 6.2x6.3 |
| KSC2TE31JLFS | 1000 | -40...90 | SPST-NO | reel | silver plated | 2.8 | 3.5 | 2000 | 5000000 cycles | 6.2x6.3 |
| KSC2TE41JLFS | 1000 | -40...90 | SPST-NO | reel | silver plated | 4 | 3.5 | 2000 | 5000000 cycles | 6.2x6.3 |
* measured from PCB
