PU CONNECTOR PUT 16 (16mm OD Union Tee) Voltage Sensor Module 25V ( Pack of 25) Offline Engraving via TF Card:

Offline Engraving via TF Card: No need to keep a computer tethered - load your files onto a TF card and engrave independently for workshop convenience

The white polymer housing provides both aesthetic consistency with Apple ecosystems and durable protection against mechanical stress

configure the center frequency and span using the numeric keypad or rotary encoder

NFC Electric lock Controller with fingerprint reader IC Card Dual channel relay module

Display: Real-time values shown on LCD screen

PU CONNECTOR PUT 16 (16mm OD Union Tee) Voltage Sensor Module 25V ( Pack of 25) Offline Engraving via TF Card:PU CONNECTOR PUT 16 (16mm OD Union Tee)