Your shopping cart is empty!
COVID-19 Update: Our online sales are continuing for our Canadian, US and many International customers. Package deliveries are being slightly delayed in transit but are still arriving. Orders are shipped the next business day after they are received. Contact Us for any questions.
The breakout board contains a single NE555 timer chip complete with an adjustable variable resistor (potentiometer) to alter the output frequency. The duty cycle of the system is about 50%.
Working Voltage: 5-12V DC Board Size: 29mm x12mm (1.2 inch x 0.5 inch)
1 reviews / Write a review
Adjustable NE555 Timer NE555 Adjustable Square Wave Signal Generator This module can be used i..
$3.95 USD
NE555 Pulse Square Wave Signal Generator Adjustable Duty Cycle and Frequency Item No Longer Av..
$1.15 USD
LM555 - NE555 Single Timer 8-Pin DIP Model The LM555 is a highly stable controller capable of ..
$0.36 USD