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AJMRTC 0-9999 Digital Counter Module, DC 4-25V 4-Digit LED Display Counter with Low-Level Trigger Switching & Power-Off Memory Function, Electronic Counting Board for Industrial Detection, Conveyor
- - 4-digit LED digital counter, counting range 0 to 9999, clear bright digital readout for real-time counting observation
- - DC 4V to 25V wide working voltage, supports low-level trigger signal input for convenient signal switching
- - Built-in power-off memory function, automatically saves count data when power cuts off and resumes after power on
- - Compact module design with simple pin definition, easy wiring for equipment transformation and automation experiments
- - Widely applicable for industrial counting, conveyor statistics, production line monitoring and electronic maker DIY projects
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Overview
Specs
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AJMRTC 0-9999 digital counter module features a 4-digit LED screen to display counting values intuitively. It works with DC 4-25V power supply and adopts low-level trigger mode for counting. Equipped with power-off memory function, it can retain recorded numbers without continuous power supply. The small-sized counting board has simple wiring requirements. It can be installed on production equipment, conveyor belts and automated devices to realize object counting. Suitable for industrial detection, mechanical transformation and various electronic DIY projects.
Specifications
- Brand: AJMRTC
- Counting Range: 0 - 9999
- Display: 4-digit LED
- Working Voltage: DC 4V - 25V
- Trigger Mode: Low-level trigger
- Feature: Power-off memory
- Application: Industrial counter, production line, conveyor, automation DIY
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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