custom 1Pcs Updated Version NE555 Pulse Generator Square Wave Rectangular Wave Small Signal Generator Module Adjustable

We are a manufacturer of electronic components, electronic modules for a large number of products.We are the factory!With more than 10 years of PCB development experience, the product quality is good, the price is excellent.A large number of wholesale sales of global buyers, welcome to purchase.

Features:
1. Onboard NE555 chip.

2. Single channel signal output, the output duty ratio is about 50 % square wave.

3. The plate can adjust the resistance, and the adjustment resistance can control the output frequency.

4. Onboard power indicator light.

5. Working voltage: 5 ~ 12V.

6. Board size: 29(mm)x12(mm)

Note:We can offer the date.