DC 3V–24V Auto Re-Trigger Cycle Delay Timer Switch Module Timer Switch Module QXL C Other

DC 3V–24V Auto Re-Trigger Cycle Delay Timer Switch Module

C / Other
$20.52 $24.68
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DC 3V–24V Auto Re-Trigger Cycle Delay Timer Switch Module Timer Switch Module QXL C Other
  • DC 3V–24V Auto Re-Trigger Cycle Delay Timer Switch Module Timer Switch Module QXL C Other
  • DC 3V–24V Auto Re-Trigger Cycle Delay Timer Switch Module Timer Switch Module QXL
  • DC 3V–24V Auto Re-Trigger Cycle Delay Timer Switch Module Timer Switch Module QXL
  • DC 3V–24V Auto Re-Trigger Cycle Delay Timer Switch Module Timer Switch Module QXL
  • DC 3V–24V Auto Re-Trigger Cycle Delay Timer Switch Module Timer Switch Module QXL
  • DC 3V–24V Auto Re-Trigger Cycle Delay Timer Switch Module Timer Switch Module QXL
  • DC 3V–24V Auto Re-Trigger Cycle Delay Timer Switch Module Timer Switch Module QXL
  • DC 3V–24V Auto Re-Trigger Cycle Delay Timer Switch Module Timer Switch Module QXL C Other
  • DC 3V–24V Auto Re-Trigger Cycle Delay Timer Switch Module Timer Switch Module QXL
  • DC 3V–24V Auto Re-Trigger Cycle Delay Timer Switch Module Timer Switch Module QXL
  • DC 3V–24V Auto Re-Trigger Cycle Delay Timer Switch Module Timer Switch Module QXL
  • DC 3V–24V Auto Re-Trigger Cycle Delay Timer Switch Module Timer Switch Module QXL
  • DC 3V–24V Auto Re-Trigger Cycle Delay Timer Switch Module Timer Switch Module QXL
  • DC 3V–24V Auto Re-Trigger Cycle Delay Timer Switch Module Timer Switch Module QXL
DC 3V–24V Auto Re-Trigger Cycle Delay Timer Switch Module

DC 3V–24V Auto Re-Trigger Cycle Delay Timer Switch Module

$20.52 $24.68
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DC 3V–24V Automatic Re-Trigger Cycle Delay Timer Switch Module

Take precise control of your electronics projects with this compact, versatile cycle delay timer switch module. Operating across a wide input voltage range of DC 3V to 27V, this tiny PCB module lets you set programmable delay intervals from as short as 0.2 seconds up to a maximum of approximately 20 days — making it ideal for automation tasks, DIY electronics, IoT projects, and timed switching applications.

With three selectable types (A, B, and C) and a built-in x256 multiplier mode, you can dial in virtually any timing window your project demands. The auto re-trigger and cycle functions allow continuous, repeating operation without manual intervention.

Made in Mainland China.

Key Features

  • Wide Voltage Range: Works with DC 3V–27V power supplies
  • Three Timer Types: Type A, B, and C with extended x256 range multiplier
  • High Drive Current: Output high drive current up to 1500mA
  • Ultra-Low Quiescent Current: As low as 0.22mA at 3V — ideal for battery-powered builds
  • Auto Re-Trigger & Cycle Mode: Runs continuously without manual reset
  • Compact PCB: Only 13.5 × 21mm — fits into tight enclosures easily
  • Simple Pin Layout: Clearly labeled Vcc, Vo, Vi (Reset), and GND

Timer Type Ranges

Type Range 1 Range 2 (×256)
Type A 0.2 seconds – 45 seconds 40 seconds – 200 minutes
Type B 1 second – 9 minutes 256 seconds – 38 hours
Type C 22 seconds – 110 minutes 93 minutes – 469 hours (~20 days)

Module Specifications

  • Input Voltage: DC 3V – 27V
  • Drive Current: 1500mA
  • Quiescent Current: 3V → 0.22mA | 5V → 0.45mA | 12V → 1.6mA | 24V → 4.4mA
  • Output States: High output or Open (two states)
  • PCB Size: 13.5 × 21mm
  • Material: PVC

Pin Definitions

  • Vcc: Power input (+)
  • Vo: Signal output
  • Vi: Reset input (connect to power + to reset; resets at high level — user can set output level at Vo after reset)
  • GND: Negative (–) of power supply

What's in the Box

  • 1× Cycle Delay Timer Switch Module

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Frequently Asked Questions

Q: What is the maximum delay time this timer switch module supports?

A: Using Type C with the ×256 range multiplier, the maximum delay time reaches approximately 469 hours — or around 20 days — making it perfect for long-duration automated switching tasks.

Q: Can this delay timer module work with a 5V microcontroller or Arduino project?

A: Yes! The module accepts input voltages from DC 3V to 27V, so it is fully compatible with 3.3V and 5V microcontroller systems including Arduino, Raspberry Pi, and similar platforms.

Q: What does the "auto re-trigger" feature mean?

A: Auto re-trigger means the module automatically restarts its timing cycle once the current cycle completes, allowing continuous, repeating operation without any manual intervention or external reset signal.

Q: How do I reset the module during a timing cycle?

A: Connect the Vi (reset) pin to the positive power supply rail. The module resets at a high input level, after which you can configure the output level at the Vo pin as needed.

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