Automatic Punch- free wire Door Closer For all type Doors – Black 500G Pull Raspberry Pi 3 Case (Black Grey) sourced directly from authorized manufacturers

sourced directly from authorized manufacturers with quality certification

It is a 10M Ohm 0

Module Type Time Delay Relay Module Delay Range 0 - 10 Seconds (Adjustable via Potentiometer) Trigger Mode Power-On Delay / Trigger Activated (module-dependent) Operating Voltage 12V DC (typical) Relay Output Single-channel with NO (Normally Open) and NC (Normally Closed) contacts Relay Contact Rating 10A @ 250V AC / 10A @ 30V DC (typical) Timing Adjustment Onboard Trimmer Potentiometer Indicator LED for relay status / power indication Board Size Compact PCB with mounting holes Connector Type Screw Terminals for relay output

it can be progThe Engineer Storemed directly using the Arduino IDE

Automatic Punch- free wire Door Closer For all type Doors – Black 500G Pull Raspberry Pi 3 Case (Black Grey) sourced directly from authorized manufacturersAutomatic Punch free wire Door Closer For all type Doors Black 500G Pull