# U21K2CQE C&K | Switches | DigiKey

**Manufacturer:** C&K  
**MPN:** `U21K2CQE`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | C&K |
| Manufacturer name | C&K |
| Manufacturer | C&K |
| Extra Product Name | U21K2CQE C&K \| Switches \| DigiKey |
| atoms | 1 |
| moq | 1 |
| MPN | U21K2CQE |
| multiple | 1 |
| qtyInStock | 52 |
| SKU | CKN11951-ND |
| tierMinQty1 | 1 |
| tierMinQty2 | 10 |
| tierMinQty3 | 25 |
| tierMinQty4 | 50 |
| tierMinQty5 | 100 |
| tierMinQty6 | 250 |
| tierMinQty7 | 500 |
| tierMinQty8 | 1,000 |
| tierPrice1 | 13.73000 |
| tierPrice2 | 12.40200 |
| tierPrice3 | 11.80520 |
| tierPrice4 | 11.20820 |
| tierPrice5 | 10.81030 |
| tierPrice6 | 10.14708 |
| tierPrice7 | 9.28492 |
| tierPrice8 | 7.95850 |
| Category | Switches |
| Mfr | C&K |
| Series | Tray |
| Package | Active |
| Part Status | Panel Mount |
| Mounting Type | DPDT |
| Circuit | On-On |
| Switch Function | 5A (AC/DC) |
| Current Rating (Amps) | Locking Lever |
| Actuator Type | 17.88mm |
| Actuator Length | Non-Illuminated |
| Illumination | - |
| Illumination Type, Color | - |
| Illumination Voltage (Nominal) | PC Pin |
| Termination Style | Circular - 6.35mm Dia |
| Panel Cutout Dimensions | 1/4-40 |
| Bushing Thread | - |
| Ingress Protection | Epoxy Sealed Terminals |
| Features | -30?C ~ 85?C |
| Operating Temperature | Aluminum |
| Actuator Material | 100,000 Cycles |
| Electrical Life | 120 V |
| Voltage Rating - AC | 28 V |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | CKN11951-ND | 13.73 | 1 | 52 | 1 |
| Onlinecomponents.com | U21K2CQE | 11.63 | 1 | 98 | 1 |
| Digi-Key | 3756272 | 11.08 | 1 | 10 | 1 |
| Newark | 35AH9160 | 18.37 | 1 | None | 100 |
| Hawk Electronics | U21K2CQE | 36.0 | 1 | None | 50 |
| Newark | 40M2836 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/3000000/3068000/part_--U21K2CQE---CK--55b6da5d46.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp