Yuushseel 10Pcs NE555 Square Wave Rectangular Wave Small Signal Generator Pulse Generator Module Adjustable Frequency Output Board

★★★★★ 4.2 113 reviews

US$4.00
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Product details

Management number 250347260 Release Date 2026/09/17 List Price US$4.00 Model Number 250347260
Category

Chip: NE555 Operating Voltage: 5~12V Board Size: 30x13x13(mm) Weight: 3g Features: Onboard power indicator light Onboard adjustable potentiometer, adjust resistance value to control output frequency Single-channel signal output, outputs square wave with approximately 50% duty cycle Package Includes: 10pcs NE555 Pulse Generator Modules

  • Working voltage: DC5 -12V.Board size: 30x13x13mm (LWH) .Module weight: 3 g / 1pcs .
  • This module is equipped with NE555 chip, power indicator light and adjustable potentiometer; adjusting resistance can control the output frequency.
  • Single-channel signal output, outputs square wave with approximately 50% duty cycle
  • Widely used in circuit testing, development debugging, teaching experiments, DIY small automatic control and other fields.
ASIN B0H294DQS1
Item Weight 1.27 ounces
Manufacturer Yuuhseel
Item model number NE555 3Pin
Package Dimensions 7.48 x 3.94 x 0.79 inches

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4.2 out of 5
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113 ratings | 46 reviews
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