SA23-12SYKWA Kingbright Display (Dual-In-Line Sockets) In Stock
Kingbright SA23-12SYKWA is a 1-digit super bright yellow 7-segment numeric LED display with common anode configuration and decimal point in a through-hole DIP package. Featuring a 56.9mm display height, 30mA maximum forward current, and 10V maximum forward voltage, it delivers high-visibility output for large numeric readouts. Ideal for industrial counters, scoreboards, and panel meters requiring clear, large yellow digit displays.
- Manufacturer
- Kingbright
- Package
- Dual-In-Line Sockets
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Datasheet
- SA23-12SYKWA Datasheet PDF
- Category
- Display
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SA23-12SYKWA?
- Super bright yellow 7-segment display with 56.9mm character height ensures readability from long viewing distances
- Common anode configuration with decimal point simplifies interfacing with standard 7-segment decoder/driver ICs
- 30mA maximum forward current per segment supports high-brightness operation with standard current-limiting resistors
- Through-hole DIP package enables robust PCB mounting for industrial panels and instrumentation enclosures
What is SA23-12SYKWA used for?
The Kingbright SA23-12SYKWA is widely used in industrial counters, scoreboards, test equipment front panels, and instrumentation displays that require large, easily readable numeric digits. Its super bright yellow 56.9mm character height ensures digit visibility across room distances under both ambient and bright indoor lighting conditions. The common anode 7-segment format is directly compatible with standard LED decoder and driver ICs, simplifying firmware and circuit design.
What are the specifications of SA23-12SYKWA?
| YTEOL | 6 |
| Color | SUPER BRIGHT YELLOW |
| Color@Wavelength | Yellow |
| Configuration | COMMON ANODE, 1 DIGIT WITH DECIMAL POINT |
| Display Height | 56.9mm |
| Forward Current-Max | 0.03A |
| Forward Voltage-Max | 10V |
| Number of Characters | 1 |
| Number of Functions | 1 |
| Optoelectronic Device Type | 7 SEG NUMERIC LED DISPLAY |
| Peak Wavelength | 590nm |
| Package | Dual-In-Line Sockets |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| HTS Code | 8541.40.20.00 |
| Country of Origin | Mainland China |
Where can I find the SA23-12SYKWA datasheet?
SA23-12SYKWA Datasheet DownloadOfficial datasheet from Kingbright
What are equivalent replacements for SA23-12SYKWA?
Compatible alternatives and drop-in replacements for SA23-12SYKWA:
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Frequently Asked Questions
What forward current and voltage ratings does the SA23-12SYKWA require for full-brightness segment operation?
The SA23-12SYKWA specifies a maximum forward current of 30 mA per segment and a maximum forward voltage of 10V across its common anode configuration. Operating within these limits with appropriate current-limiting resistors ensures full-brightness super bright yellow output while protecting the LED junctions from overcurrent and overvoltage damage.
Which industrial display environments benefit most from the SA23-12SYKWA's large character height and yellow color?
Factory floor scoreboards, production counter displays, and large-format instrumentation panels benefit most from the SA23-12SYKWA's 56.9mm character height, which is clearly readable from several meters away. At up to 30 mA per segment, the super bright yellow emission provides strong contrast against dark backgrounds under typical high-ambient industrial lighting conditions.
How do current-limiting resistors connect the SA23-12SYKWA common anode display to a microcontroller output?
In the SA23-12SYKWA common anode design, the shared anode connects to the positive rail and each of the 7 segment cathodes is pulled low via a current-limiting resistor, typically between 100 ohm and 470 ohm, to set segment brightness between 10 mA and 30 mA. This allows direct GPIO or BCD-to-7-segment decoder drive without additional buffer ICs in most 5V microcontroller applications.
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About Kingbright
Kingbright is a leading electronic component manufacturer. FindMyChip sources Kingbright ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
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