7-Segment Red Common Cathode Display 5101AH / 5161AH
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 UGE | 7 Segment 0.5 Inch Common Cathode 5101AH 5161AH | 8 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 8 EGP
About this product
A single-digit red 7-segment LED display with a common cathode, meaning all segment LEDs share one cathode pin. It is used to show numbers in counters, meters, clocks and other microcontroller projects. The listing gives a body size of 12.5 mm wide by 19.0 mm high.
Specifications
- Type
- 7-segment, common cathode
- Colour
- Red
- Size
- 12.5 mm (W) × 19.0 mm (H)
- Part numbers
- 5101AH, 5161AH
Frequently asked questions
What is the price of 7-Segment Red Common Cathode Display 5101AH / 5161AH in Egypt?
7-Segment Red Common Cathode Display 5101AH / 5161AH currently costs 8 EGP in Egypt.
Where can I buy 7-Segment Red Common Cathode Display 5101AH / 5161AH in Egypt?
7-Segment Red Common Cathode Display 5101AH / 5161AH is available from UGE. Compare the offers above to find the best price.
How do I wire a common cathode 7-segment display?
Connect the common cathode pin to ground. Each segment needs its own current-limiting resistor in series with the microcontroller output, which drives that segment HIGH to light it.
Are 5101AH and 5161AH interchangeable?
The listing presents both part numbers for the same red common-cathode display. Before swapping one for the other, check the datasheet of the exact part for pin layout and electrical specifications.
