
Allicdata Part #: | PSA39-21EWA-ND |
Manufacturer Part#: |
PSA39-21EWA |
Price: | $ 0.97 |
Product Category: | Optoelectronics |
Manufacturer: | Kingbright |
Short Description: | DISPLAY 627NM RED ALPHANUM 0.39" |
More Detail: | Character LED Display Module Red 14-Segment, Alpha... |
DataSheet: | ![]() |
Quantity: | 996 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
240 +: | $ 0.88200 |
Specifications
Display Type: | 14-Segment, Alphanumeric |
Package / Case: | 16-DIP (0.300", 7.62mm) |
Power Dissipation (Max): | 75mW |
Wavelength - Peak: | 627nm |
Millicandela Rating: | 3.7mcd |
Current - Test: | 20mA |
Voltage - Forward (Vf) (Typ): | 2V |
Color: | Red |
Common Pin: | Common Anode |
Series: | -- |
Digit/Alpha Size: | 0.39" (10.00mm) |
Size / Dimension: | 0.820" H x 0.390" W x 0.380" D (20.83mm x 9.91mm x 9.65mm) |
Number of Characters: | 1 |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tube |
Description
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
The PSA39-21EWA can be classified under Display Modules - LED Character and Numeric. It is a high efficiency and reliable LED character, suitable for battery operated applications. This product is advanced in technology and easy to use. It can output single-line 16 characters, which makes it a great choice for many projects.This product consists of a display module, a driver board, and a control board. The display module is made of 16 red LEDs, arranged in 4 rows and 4 columns. The driver board provides power to the LEDs, while the control board is used to control the display.The driver board is connected to the display module via jumper cables. The control board is connected to the driver board via a USB port. The user can configure the display module through the control board. The display module can be powered with 5V DC or by a 3V CR2032 or equivalent battery.The PSA39-21EWA has a wide range of applications. It can be used for displaying instructions or messages such as in train stations, airports and parking lots. It can also be used for scheduling purposes in production lines or for displaying time. It is also suitable for measuring and monitoring liquid levels in reservoirs and tanks.The working principle of the PSA39-21EWA is quite simple. The LEDs in the display module are activated by controlling the driver board. The driver board is controlled by the control board. The user can input the desired text or message in the control board, and the control board will process the inputs and transfer the data to the driver board. The driver board will then activate the appropriate LED in the display module.The PSA39-21EWA is a reliable and efficient LED character display. It can output single-line 16 characters, which makes it a great choice for many projects. It has a wide range of applications and a simple working principle.
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