Module Board
Feature:The power supply is fully isolated industrial grade built-in power module with temperature protection, overcurrent protection and short circuit full protection, AC85 ~ 265V wide voltage input, high and low voltage isolation, DC12V1A 5V1A dual isolated output voltage, 431 regulated, output w..
$54.99
Ex Tax:$54.99
Overview: This power supply is an isolated industrial module power supply. It has the characteristics of temperature protection, over-current protection and short circuit protection, high and low voltage isolation, wide AC-265V voltage input, AC-DC dual-purpose, 431 precision and stability, DC12V o..
$19.99
Ex Tax:$19.99
Description: Over-voltage protection, over-current protection, over-temperature protection, short circuit protection. High thermal conductivity resin encapsulation has the characteristics of dust proof, moisture proof, shock proof and flame retardant. The average trouble-free time is more th..
$28.99
Ex Tax:$28.99
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Highlights:
1. Synchronous rectification scheme, wide voltage, high current, high efficiency
2. With DC plug and terminal, easy to use
3. With USB port, with fast charge recognition chip compatible with android and iphone
Parameter:
1: Operating voltage: DC 9V-36..
$36.99
Ex Tax:$36.99
Description: The module uses genuine quality relay, normally open interfacesUsing SMD optocoupler isolation, driving ability, stable performanceThe module can be high or low by a jumper setting triggerFault-tolerant design, even if the control line is broken, the relay will not operateThe power ind..
$23.99
Ex Tax:$23.99
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Description:Be able to control various appliances, and other equipments with large currentIt can be controlled directly by Micro-controller ( , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)24V 4-Channel Relay interface board, and each one needs 50-60mA Driver CurrentEquiped with high-c..
$33.99
Ex Tax:$33.99
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Specifications:
Diameter: 27mm.
Voltage: 5V.
Step angle: 5.625 x 1/64.
Reduction ratio: 1/64.
5 lines cable 4 phase stepper motor can be driven by ULN2003 chip.
It also can be connected as 2 phase to use.
Color: Silver
Package Included:
10 x 28BYJ-48 5V..
$24.99
Ex Tax:$24.99
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Structural Features:
1. Use Hongfa relay, stable and reliable performance;
2. Compatible with two input modes of positive control and negative control;
3. Each channel has an LED action indicator for a more intuitive understanding of product performance;
4. Each channel adopts optocoupler ..
$38.99
Ex Tax:$38.99
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Structural Features:
1. Use Hongfa relay, stable and reliable performance;
2. Compatible with two input modes of positive control and negative control;
3. Each channel has an LED action indicator for a more intuitive understanding of product performance;
4. Each channel adopts optocoupler ..
$51.99
Ex Tax:$51.99
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Structural Features:
1. Use Hongfa relay, stable and reliable performance;
2. Compatible with two input modes of positive control and negative control;
3. Each channel has an LED action indicator for a more intuitive understanding of product performance;
4. Each channel adopts optocoupler ..
$38.99
Ex Tax:$38.99
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Specifications:
Model: HX-2S-JH20
Overcharge voltage range: 4.25±0.05v
Size: 46.7*23*3.15mm
Over-discharge voltage range: 2.9v±0.05v
Upper limit working current: 10A
Working temperature: -40---+50°C
Upper limit instantaneous current: 20A
Storage condition: -40..
$19.99
Ex Tax:$19.99
Specifications: Model: HX - 2S - D20 Overcharging range: 4.25-4.35V ( ±0.05V) Over voltage range: 2.5-3.0V (± 0.05 V) Maximum working current: 13A Working temperature: - 40 - 50 ℃ Maximum instantaneous current: 20A Storage conditions: - 40 - 80 ℃ Static current: less than 10uA Resistance: ..
$13.99
Ex Tax:$13.99