BL-3827-60 SMD ball switch UV light gravity sensor switch
- BL-3827 Series is Roll ball tilt switch.When the product is upright,it will be a OFF-stated.When the product tilt to any direction and more than some angle ,the switch will be ON-state.
The product totally sealed .waterproof ,dustproof.
Switch material comply with ROHS and can replace the mercury switch. - Lifespan:100,000 cycles
- Name:Ball tilt switch
- Model:BL-3827-60
- Brand:BeeLee
- Type:tilt sensor smd
- Supplier Type:Original manufacturer
- Supplier Type:ODM
- Media Available:datasheet
- Media Available:Photo
- Place of Origin:CN
- Model Number:BL-3827-60
- Application:Angle detection
- Brand Name:Beelee
- Brand:tilt sensor smd
- Operating Temperature:-40to 80°C


When the product upright is in OFF-state, as the products tilt to any direction
and exceed 60±10 degrees, switch stay in a disconnect ON-state.
| File No | OFF-STATE | Tilt direction | Tilt angle | ON-STATE |
| BL-3827-25 | upright/OFF | Either direction | 25±10° | ON |
| BL-3827-35 | upright/OFF | Either direction | 35±10° | ON |
| BL-3827-45 | upright/OFF | Either direction | 45±10° | ON |
| BL-3827-60 | upright/OFF | Either direction | 60±10° | ON |
| BL-3827-70 | upright/OFF | Either direction | 70±10° | ON |
| BL-3827-90 | upright/OFF | Either direction | 90±30° | ON |
| BL-3827-TX45 | hang/OFF | Either direction | 45±10° | ON |
| BL-3827-X45 | hang/OFF | Either direction | 45±10° | ON |

01.BL-3827 is Ball type tilt vibration sensitive switch.
02.When the product upright is in OFF-state, as the products tilt to any direction
and exceed 45±10 degrees, switch stay in a disconnect ON-state. 03.Product completely airtight, waterproof, dustproof.
04.In the normal, switch life can reach 100,000 cycles lifespan.
05.Material compliant with ROSH directive, replace the mercury switch.
06.Simple for switch signals and circuit , and economic price.


| 1 | Voltage | 1-6V |
| 2 | Current | <20mA |
| 3 | Conductive time | about 2ms |
| 4 | Closed resistance | <30 Ω |
| 5 | Insulation resistance | >10MΩ |
| 6 | Temperature range | Operating: -40℃ to 80℃ |
| 7 | Pull force of terminal | 500 gf for 1 minute |
| 8 | Salt mist test | 95% RH, 40℃ for 24 hours |
| 9 | Service life | 100,000 hours |

Comprehensive score