19mm Mini Trackball
18.0~20.0 USD
| Min. Order: | 1 Piece/Pieces |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | T/T |
| Place of Origin: | Shanghai |
Company Profile
| Location: | Shanghai, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company, Agent, Distributor/Wholesaler, Service |
| Main Products: | Corcom Filter CU Series (1-15 Amp), EMI Filter Corcom Accessory Outlet Filter(EBF Series ), TE Corcom/RFI Power Line Filters/B Series (1-30 Amp), RFI Power Line Filters EC Series (1-10 Amp) |
Product Detail
| Model No.: | TBM1901 |
|---|---|
| Means of Transport: | Air |
| Compatibility: | PC |
| Type: | Wired |
| Style: | Ball |
| DPI: | Others |
| Interface: | Others |
| Brand Name: | ODM |
| Delivery Date: | Immediate |
Product Description
Outline
TBM series are those track balls, 19mm in diameter and only 19.5mm in body thickness which can be used with notebook or palm-top type personal computers. Higher dependability has been enabled by adoption of optical encoder. Available as interfaces are BUS and PS/2 to meet a wide variety of needs.
Features
1.Superb operability getting ergonomics to 19mm size ball.
2.Superb operability getting to use a ball containing an iron ball.
3.Use of optical system encoder has upgraded.
4.Compacted design, 19.5mm height is approximately equivalent in a ball size.
5.Available to output data format(BUS, PS/2)
Specifications
Item | Unit | ||
interface | — | BUS | PS/2 |
CPU | bit | — | 8 |
Clock | MHz | 4 | 4 |
Resolution | CPI | 200 | 200 |
Rated Voltage | V | 5 | 5 |
Current Consumption | mA (type.) | 5.0 | 6.0 |
Travel Life | km | 160 | 160 |
Dimensions
Diameter 19 (mm) Part No.:TBM1901 & TBM1902
Diameter 19 (mm) Part No.:TBM1901 & TBM1902
TBM1901 | TBM1902 | |
Pin No. | Bus | PS/2 |
1 | +5V | +5V |
2 | XB | CLK |
3 | XA | DATA |
4 | YB | GND |
5 | YA | LSW |
6 | GND | RSW |
7 | NC | |
8 | NC |
