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HUIDU HD-R512 LED Screen Full Color Receiving Card
Original price was: $14.00.Current price is: $13.40.

HUIDU HD-R512 LED Screen Full Color Receiving Card Features:

Gigabit Ethernet port, used to connect the sending card or receiving card, the same two network ports are interchangeable

Work indicator, D1 flashes to indicate that the control card is running normally; D2 flashes quickly to indicate that Gigabit has been recognized and data is being received.

External indicator light, run light and data light.

This product has been discontinued.
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HUIDU HD-R512T LED Display Screen Full Color Receiving Card
$11.80

R512T adapter board-free design, compatible with R500/R508/R512/R512S/R516/R612, onboard 12 groups of HUB75E interfaces.
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HUIDU HD-R516 Video LED Screen Full Color Receiving Card
Original price was: $16.00.Current price is: $12.50.

1 ： Gigabit Ethernet port, used to connect the sending card or receiving card, the same two network ports are interchangeable,
2 ： Power interface, can be accessed with 4.5V ~ 5.5V DC voltage；
3 ： Work indicator, D1 flashes to indicate that the control card is running normally; D2 flashes quickly to indicate that Gigabit has been recognized and data is being received.
4 ： Test button,used to test display brightness uniformity and display module flatness.
5 ： External indicator light, run light and data light,
6 ： HUB75Eport, connect to the modules.
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HUIDU HD-R516T video LED screen full color receiving card
Original price was: $17.00.Current price is: $12.50.

This product has been no longer in production and our recommended alternatives are as follows:
Huidu HD-R716
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HUIDU HD-R5S Dedicated Receiving Card for LED Display Screen
Original price was: $16.40.Current price is: $10.80.

HUIDU HD-R5S Dedicated Receiving Card for LED Display Screen is a small-size receiving card for LED transparent screen and fine pixel pitch LED screen control launched by Huidu Technology. A single card supports control of 256*512 pixels, and it can be cascaded with any Huidu sending card
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HUIDU HD-R612 LED Screen Wall Full Color Receiving Card
Original price was: $15.00.Current price is: $14.00.

HUIDU HD-R612 LED Screen Wall Full Color Receiving Card Features

1 ： Gigabit Ethernet port, used to connect the sending card or receiving card, the same two network ports are interchangeable,http://www.huidu.cn/ 5
2 ： Power interface, can be accessed with 4.5V ~ 5.5V DC voltage；
3 ： Power interface, can be accessed with 4.5V ~ 5.5V DC voltage；
4 ： Work indicator, D1 flashes to indicate that the control card is running normally; D2 flashes quickly to indicate that Gigabit has been recognized and data is being received.
5 ： HUB75E port， connect to the modules,
6 ： Test button,used to test display brightness uniformity and display module flatness.
7 ： External indicator light, run light and data light
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HuiDu HD-R708 LED Display Screen Receiving Card
$10.40

The HuiDu HD-R708 is designed without an adapter board, compatible with other R series receiving cards, and has 8 sets of HUB75E interfaces on board. It can be used with asynchronous sending card, synchronous sending card and all-in-one machine.
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HUIDU HD-R712 LED Display Full Color Receiving Card
Original price was: $14.00.Current price is: $11.00.

R712 is an LED display receiving card that supports synchronous control system and asynchronous control system at the same time. It does not need an adapter board. It has 12 standard HUB75E interfaces on board, which has good stability. It supports 24 sets of RGB parallel data and has a large load capacity. The maximum controllable 260,000 pixels.
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Huidu HD-R716 Control System LED Display Receiving Card
$12.50

R716 is an LED display receiving card that supports synchronous control system and asynchronous control system at the same time. It does not need an adapter board. It has 16 standard HUB75E interfaces on board, which has good stability. It supports 32 sets of RGB parallel data and has a large load capacity. The maximum controllable 320,000 pixels.
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HuiDu HD-R732 TReceiving Card For Led Display
$14.00

R732 is a receiving card launched by Huidu Technology for small-pitch LED display screens. A single card supports the control of a maximum of 260,000 pixels and can be used in cascade with all sending cards of Huidu Technology.
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Huidu HD-RB6 LED Display Receiving Card
$12.00

—Supports conventional and mainstream PWM chips
—Supports static up to 1/128 scan modules
—Supports row and column adjustion
—Data group exchange, data group offset
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Huidu HD-S108 Full Color Multiple-function Sensor Box
$26.00

S108 is a full color multiple-function sensor box that integrates temperature, humidity, brightness and remote control.