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| Manufacturer | C & K Components |
|---|---|
| Manufacturer's Part Number | KMR221GULCLFS |
| Description | KEYPAD SWITCH; Mounting Feature: SURFACE MOUNT-STRAIGHT; Switch Function: SPST; Solderability: REFLOW; Maximum DC Contact Voltage: 32 V; Maximum Contact Bounce Time: 3 ms; |
| Datasheet | KMR221GULCLFS Datasheet |
| NAME | DESCRIPTION |
|---|---|
| Maximum DC Contact Current: | .05 A |
| Maximum Contact Bounce Time: | 3 ms |
| Center Contact Material: | SILVER |
| Solderability: | REFLOW |
| Actuator Travel (mm): | .254 |
| Switch Action: | MOMENTARY-TACTILE |
| Termination Type: | SOLDER |
| Electrical Life: | 200000 Cycle(s) |
| Maximum Operating Temperature: | 85 Cel |
| Contact Resistance: | 100 mohm |
| Insulation Resistance: | 1000000000 ohm |
| End Contact Material: | SILVER |
| Other Names: |
Y78B22114FP KMR221G ULC LFS |
| Maximum DC Contact Voltage: | 32 V |
| DC Maximum Rating R Load (Contact): | 0.05A@32VDC |
| Dielectric Withstand Volts (V): | 250VRMS |
| Maximum Operating Force: | 2.5 N |
| DC Maximum Power Rating R Load (Contact): | 1VA@32VDC |
| Packing Method: | TR, 13 INCH |
| Switch Type: | KEYPAD SWITCH |
| Sealing: | IP40 |
| Minimum Operating Temperature: | -40 Cel |
| Mounting Feature: | SURFACE MOUNT-STRAIGHT |
| Body Width: | 2.8 inch |
| Switch Function: | SPST |
| Circuit Config: | 1X1 |
| Length (Actuator): | .02 inch |
| Body Height: | 1.4 mm |
| Additional Features: | ROHS COMPLIANT |
| Body Length/Diameter: | 4.2 mm |
| No. of Switches: | 1 |









