Marquee night · Free shipping over $90 · Velvet & brass edit
Login Register

ALAMSCN 16 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for Smart Control Switch sold2025 1296P QHD & 140 Wide-Angle

SKU 17337504551
4.0
ALAMSCN 16 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for Smart Control Switch sold2025 1296P QHD & 140 Wide-Angle
ALAMSCN 16 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for Smart Control Switch sold2025 1296P QHD & 140 Wide-Angle
ALAMSCN 16 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for Smart Control Switch sold2025 1296P QHD & 140 Wide-Angle
ALAMSCN 16 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for Smart Control Switch sold2025 1296P QHD & 140 Wide-Angle
Description

1296P QHD & 140 Wide-Angle FOVEuipped with a 3-megapixel camera

easy to install and convenient for home/office use

This plastic is durable and crack-resistant

0 Wall Adapter -1Pack Total 33W Quik Charger 3

ALAMSCN 16 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for Smart Control Switch sold2025 1296P QHD & 140 Wide-AngleALAMSCN 16 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for Smart Control Switch Features: 1. The channels are optically isolated, safe, reliable, anti interference. 2. Transistor drive to increase the relay coil control pins high impedance. 3. The control pin has a pull down circuit to prevent malfunction relay vacant. 4. Simple relay magnetic circuit to meet low cost of mass production. 5. Widely used for Domestic

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

You may also like

recommand products