Module Board
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Feature:
If you need to control the AC power (lights, home equipment's), a thyristor is what you need.
This is a very common thyristor module with very low on-resistance and a control voltage, that is compatible with any 3.3V or 5V micro-controller or mechanical switch.
This a..
$12.99
Ex Tax:$12.99
>>>Manual: Click here to open..
$12.99
Ex Tax:$12.99
Specifications: Voltage: 12VQuiescent current 2V, 0.5mAResponse time: 50mS Features: - the control area and the load area and the contact are in accordance with the creepage distance requirement;- With relay action indication, the suction is bright, and the disconnection is not bright;- Can be us..
$6.99
Ex Tax:$6.99
Specifications: Voltage: 24VQuiescent current 2V, 0.5mAResponse time: 50mS Features: - the control area and the load area and the contact are in accordance with the creepage distance requirement;- With relay action indication, the suction is bright, and the disconnection is not bright;- Can be us..
$6.99
Ex Tax:$6.99
Specifications: Voltage: 5VQuiescent current 2V, 0.5mAResponse time: 50mS Features: - the control area and the load area and the contact are in accordance with the creepage distance requirement;- With relay action indication, the suction is bright, and the disconnection is not bright;- Can be use..
$6.99
Ex Tax:$6.99
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>>>Manual: Click here to open..
$10.99
Ex Tax:$10.99
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Function Description: TL494 PWM regulator module, can adjust the output frequency and duty radio, widely used in switching power supplier, PWM drive circuit. Feature: PWM output frequency in the range 500Hz-100KHz can be adjustable, maximum duty cycle to 96%.Output drive capability, signal s..
$11.99
Ex Tax:$11.99
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Applications:
The TLV3501 is a single-channel high-speed push-pull output comparator with a delay time of 4.5ns and a supply voltage: + 2.7V to + 5.5V. With an input common-mode beyond the swing input, it is for low-voltage applications. Rail-to-rail output can directly drive CMOS or TTL..
$23.99
Ex Tax:$23.99
Applications: The TLV3501 is a single-channel high-speed push-pull output comparator with a delay time of 4.5ns and a supply voltage: + 2.7V to + 5.5V. With an input common-mode beyond the swing input, it is for low-voltage applications. Rail-to-rail output can directly drive CMOS or TTL logic. Th..
$23.99
Ex Tax:$23.99
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Introduction:
The module is a 12-pin display module with a 4-point common digital tube (0.36 inch) with a clock point. The driver chip is TM1637. It only needs 2 signal lines to enable the MCU to control the 4-bit 8- Segment digital tube.
Features:
Digital Tube: 4-digit c..
$8.99
Ex Tax:$8.99
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Description:
The TM1637 is a dedicated LED drive control circuit with a keyboard scan interface. It integrates MCU digital interface, data latch, LED high voltage drive, keyboard scan and other circuits. Mainly used in display drive of induction cooker, microwave oven and small househ..
$13.99
Ex Tax:$13.99
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Specifications:
- Only need 3-wire control.
- Adapts TM1638 digital tube drive chip. Common anode LED digital tube.
- Only need three common IO and could drive, no need MCU scan, save MCU sources.
- With 8 8digital tube (including decimal point).
- 2*8 16 buttons.
- Sup..
$13.99
Ex Tax:$13.99