Description
15MM One-Button Bistable Electronic Switch Board 2-30V 12V 24V Single Putton Button Switch Self-Locking Push Switch
Product Description
Single-button bistable electronic switch module, one button realizes the on/off of electronic equipment, thereby replacing mechanical switches! Ultra-wide working voltage 2V-30V maximum output current up to 3A! In shutdown state, the quiescent current is only 5uA.
The module is preset with 2 screw fixing holes with a diameter of 2.5mm.
Specification
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item
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value
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Working voltage
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DC 2V-30V
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Maximum output current
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3A
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Module size
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length, width and thickness = 15MM * 15MM * 3.5MM
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Switch state after power on
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off state
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Quiescent current at shutdown
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≤5uA
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Installation Instructions
Improper use may cause burnout. Most of the reasons are as follows:
1. Static electricity (the main switch tube of this circuit is MOS tube, MOS tube is afraid of static electricity) Solution: Discharge static electricity on your hands when touching the board, such as washing your hands first 2. Inductive load Solution: put a diode in series at the output 3. Overcurrent Solution: This module supports up to 3A, and the larger one needs to be expanded 4. Overvoltage Solution: The board can only reach 30V, and it will burn if it exceeds 30V.
Details Images