Other Module Board
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Description:RC522 chip:
MF RC522 is applied to the highly integrated read and write 13.56MHz contactless communication card chip, NXP launched by the company for the "table" application of a low-voltage, low-cost, small size of the non-contact card chip to read and write, smart meters and p..
$35.60
Ex Tax:$35.60
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Parameter:
Power supply: 3.3V or 5V, depending on the power supply voltage of the microcontroller
SPI mode: 4-wire system
SDIO mode: 6-wire system
LED light
4 X fixed positioning holes
Package included:
10 X Micro card reader module..
$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..
$10.99
Ex Tax:$10.99
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Features:Suitable range: For nominal voltage 3.6V 3.7V lithium battery(Including 18650,26650, lithium polymer batteries)
Product Size: 64mmx20mmx3.4mm
Material:Metal
Charging voltage: 12.6V
Maximum output current: 20A
Maximum output power / charging power: 252W
Electrical Paramet..
$18.99
Ex Tax:$18.99
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Specification:
Material: ABS
Color: Black
Weight: 13g
Diameter: 18mm
Features:
- Made of ABS material, lightweight and durable
- Fits 15 x 18650 batteries
- Makes your battery pack Solid and Reliable!
- Replacing the traditional adhesive with a profe..
$9.99
Ex Tax:$9.99
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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
..
$13.99
Ex Tax:$13.99
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Specifications:
Support Model :18650 Battery
Shell material: ABS fire, flame retardant, high temperature, color diversity and other materials for choice.
Metal spring: carbon steel nickel plating by NCAA salt spray test, stainless steel spring.
External: wire, welding piece..
$17.99
Ex Tax:$17.99
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Specifications:
Support Model : NO.5 Battery
Shell material: ABS
Cable: 1007# (150mm)
Metal spring: carbon steel nickel plating by NCAA salt spray test, stainless steel spring.
Size: 68*53*30mm
Package Included:
10 x 4 Slots NO.5 Battery Holder Plastic Case ..
$10.99
Ex Tax:$10.99
Description:
Battery voltage: DC12V
Battery current: 27A
Operating frequency: 433MHz
Receiver maximum load: 10A
Receiver sensitivity: -100dB
Encoding type: Fixed Code
Output mode: four sets of switching signals
Remote dista..
$21.99
Ex Tax:$21.99
Voltage: DC5V
Precise details>>
Precise details:
Description:
This Power Source For The Isolation Industrial-grade Built-in Power Supply Module, Temperature Protection, And Short Ci..
$24.99
Ex Tax:$24.99
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Feature:
PWM DC motor speed controller is a very safe product.
When the situation is overcurrent, it will disconnect by itself. after cooling off a few seconds, the fuse will recovery automatically.
With high voltage and high current resettable fuse
Mini but usefulSpecification:
Operating volt..
$14.99
Ex Tax:$14.99
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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: 58*47*30 mm
Package Included:
10 x 6 Slots AA Battery Holder Plastic Case Sto..
$10.99
Ex Tax:$10.99