Module Board
3pcs 1 Channel 5V Relay Module 30A With Optocoupler Isolation Support High And Low Level Trigger For
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Description:
The module adopts high quality 30A relay, and the maximum load is normally open interface: AC 250V/30A, DC 30V/30A;
The chip optocoupler isolation, strong driving ability, stable performance, trigger current 5mA;
Module working voltage: 5V
Can be set up ..
$11.99
Ex Tax:$11.99
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Description:
Maximum load: AC 250V/10A, DC 30V/10A.
The chip optocoupler isolation, strong driving ability, stable performance, trigger current 5mA.
Working voltage: 5V.
Every channel of the module can be set high or low level trigger by jumper.
Fault tolerant..
$7.99
Ex Tax:$7.99
Specifications: Input Power: 5V DC (160mA) Static current 0mA Working current 13.8mA Load current: 2A Trigger voltage: 5V Size: 25*34*25mm Positioning Hole: 17.4*28.4mm Package Included: 3 x 1 Channel 5V Solid State Relay High Level Trigger..
$8.99
Ex Tax:$8.99
Tip: It is recommended to use under win7, XP, win10 customer feedback can be used, and some can not, please consider carefully before placing an order. Introduction: The module adopts HID technology, the quality of foreign trade, no need for any driver, the download data comes with the applicati..
$13.99
Ex Tax:$13.99
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Specifications:
Product thickness: 1.00mm (+0.02mm)
Panel material: PC
Back adhesive tape: white glue
Button strength: 280g
Temperature: -15 ° C / +65 ° C
Circuit material: 0.125mm PET transparent
Button package type: button plane
Button package height: 0.3mm
K..
$5.99
Ex Tax:$5.99
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Specifications:
Support Model : 18650 Battery
Shell material: ABS
Cable: 1007#
Metal spring: carbon steel nickel plating by NCAA salt spray test, stainless steel spring.
Size: 76*21*19 mm
Package Included:
3 x 1 Slots 18650 Battery Holder Plastic Case Stor..
$5.99
Ex Tax:$5.99
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Specifications:
Support Model : AA Battery
Shell material: ABS
Cable: 1007# (150mm)
Metal spring: carbon steel nickel plating by NCAA salt spray test, stainless steel spring.
Size: 57*17*15 mm
Package Included:
3 x 1 Slots AA Battery Holder Plastic Case Stor..
$7.99
Ex Tax:$7.99
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Specification:
Board Size:73*15mm
Functuon:Testing whether AC 220V is existed
Ouput TTL Level:can use to test,voltage is 3-5V
Adaptive to PLC 24V level
Features:
- Output TTL level can be detected with the microcontroller. The power suppl..
$10.79
Ex Tax:$10.79
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Feature:
Size
1.14 inch
Material
HD IPS color screen, the color is more vivid than ordinary TFT LCD
Resolution
135*240 display direction can be adjusted, support horizontal and vertical screen
Control chip
ST7789
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$19.99
Ex Tax:$19.99
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Features:
-The default outlet is two wires at the normally open point. Those who need to connect the normally closed switch can open the outer cover by themselves and pull out the normally closed point inside.
-Comes with a male head, and a free female head at the same time, the female head..
$17.99
Ex Tax:$17.99
Feature: Input voltage 0.9-5V; output voltage 5VMaximum output current: 480MaStarting voltage 0.8V, output current 7MAInput 1-1.5V, output 5V 40-100MAInput 1.5-2V, output 5V 100-150MAInput 2-3V, output 5V 150-380MAInput more than 3V, output 380-480MAOperating frequency: 150KHZTypical conversion eff..
$8.99
Ex Tax:$8.99
Feature: Input voltage 0.8-3.3V output voltage 3.3V Maximum output current: 500 mA Starting voltage 0.8V, output current 10MA Input 1-1.5V, output 3.3V 50-110MA Input 1.5-2V, output 3.3V 110-160MA Input 2-3V, output 3.3V 160-400MA Input more than 3 v, and have spent 5V output of 400-400 MA Operati..
$8.99
Ex Tax:$8.99