UXCELL 20Pcs DIP Switches BCD Code Thumb wheel Switch KM2 0-9 Digital Black Cream 30x18x8mm for Design of Accounting Systems
SPECIFICATIONS
Brand Name: UXCELL
Certification: NONE,NONE
Choice: yes
Current: other
EU LVD Voltage: Low voltage: Below 50Vac or 75Vdc
Features: as picture
High-concerned chemical: none
Is Smart Device: no
Item Type: SWITCHES
Main Material: Plastic, Metal
Material: Alloy
Model Number: 8421 code switch
Name: DIP Switch
Origin: Mainland China
Switch Type: Touch On/Off Switch
Warranty: 365
semi_Choice: yes
Specification:
Product Name: DIP Switch
Type: BCD Code
Model: 8421 code switch
Digital: 0-9
Main Material: Plastic, Metal
Size: 30 x 18 x 8 mm ( LxWxT)
Package Content: 20 x DIP Switches
Description:
1.Only one unit to choose among 0 to 9 totally 10 digits.
2.Two change switch to get increasing sequence or reduce sequence.
3.please pay attention, pack total of 20 pieces they need you to assembled for used. it is easy to assembled and DIY
4. This coding technique is most commonly used in the design of accounting systems. It uses BCD codes to preserve the accuracy of the values and eliminate the time it takes for the computer to perform floating-point operations. In addition, for other high precision calculations required , BCD coding is also very common.










- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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