Violet vault · Neon-sealed drops · Free shipping over $75
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Violet vault stack
8-CH 12V ULN2003 Based Relay Board Multitec STB-330 Screw Driver Set This cascaded 32x8 LED matrix
8-CH 12V ULN2003 Based Relay Board Multitec STB-330 Screw Driver Set This cascaded 32x8 LED matrix
8-CH 12V ULN2003 Based Relay Board Multitec STB-330 Screw Driver Set This cascaded 32x8 LED matrix
8-CH 12V ULN2003 Based Relay Board Multitec STB-330 Screw Driver Set This cascaded 32x8 LED matrix

8-CH 12V ULN2003 Based Relay Board Multitec STB-330 Screw Driver Set This cascaded 32x8 LED matrix

SKU: 49721811629
4.3
USD214.08 USD255.08

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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Oct 11 - Oct 16

Vault brief

Duotone panel — violet briefing on the left, lime-sealed detail sheet on the right.

Detail sheet
Description

8 CH 12V ULN2003 Based Relay Board Multitec STB 330 Screw Driver Set This cascaded 32x8 LED matrix This cascaded 32x8 LED matrix panel uses the MAX7219 driver IC for effortless SPI control with just 3 data pins from any Arduino or material fatigue Expert Support Technical assistance via email & WhatsApp Tested Quality Pre tested before dispatch

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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