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Whadda
5410329725501
5-7 Days
WPM434
Weight: kg

Whadda RED Laser Diode module

This laser module produces a small intense light beam (650 nm, red).
Whadda
5410329725518
5-7 Days
WPM436
Weight: kg

Whadda 8 Channel Relay Module WPM436

Replacement for Velleman VMA436
This 8-channel relay interface board can control various appliances and other equipments with high current. It can be controlled directly by any micro-controller.