Module Board
Feature: Module using chip: TXS0108E High-speed full-duplex 8-channel level conversion module Provide two-way communication capabilities VCCA terminal support voltage 1.2V-3.6V VCCB terminal support voltage 1.65v-5.5v Common level shifting capabilities such as 3.3-5V 1.8-3.3v are available Main ap..
$4.78
Ex Tax:$4.78
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Feature:
Size: 40*25mm
Board thickness: 1.6mmPackage includes:
3 x TYPE-C Female Test Board..
$7.99
Ex Tax:$7.99
Piezoelectric Ceramics: Piezoelectric ceramics are functional ceramic materials that convert mechanical energy and electrical energy. Piezoelectric effect. In addition to piezoelectricity, piezoelectric ceramics have dielectric properties, elasticity, and the like, and have been widely used in medi..
$10.99
Ex Tax:$10.99
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Specifications:ULN2003A motor driver chipChip all the pins already leads for easy connection to use5-12V power supply4-way signal indicatorXH-5P socket, can be connected directly 28BYJ-48 Model stepper motorPCB board size: 40.5 x 21.3 mmPackage includes:3 x ULN2003 Stepper Motor Driver Board..
$7.99
Ex Tax:$7.99
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Feature:
Rated Voltage: DC5V-12V
4-phase
Reduction Ratio: 1/64
Step Torque Angle: 5.625°/64
DC Resistance: 200ω±7% (25°)
Insulation Resistance: >10Mω (500V)
Insulation Grade: A
No-load Pull in Frequency: >600Hz
No-load Pull out Frequency: >1000Hz
Pull in T..
$5.99
Ex Tax:$5.99
Description:Working Voltage : 5V(DC)Static Current: Less than 2mA.Output Signal: Electric frequency signal, high level 5V, low level 0V.Sensor Angle: Not more than 15 degrees.Detection Distance: 2cm-450cm.High Precision: Up to 0.3cmInput Trigger Signal: 10us TTL impulseEch0 Signal : output TTL PWL s..
$7.99
Ex Tax:$7.99
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Feature:
Board size: 5.02cm x 7.03cm
Fixed hole diameter: 3mm
Fixed hole distance: 6.4 x 4.3cm
Main chip: LM358
Self power consumption:
Static: self-consumption of about 12 mA (when the battery voltage is normal);
Dynamic: Self-consumption of about 100 mA (when the b..
$19.99
Ex Tax:$19.99
Note: This version does not includes USB cableUNO R3 Description: This UNO R3 board is 100% compatible with original one, now it has perfect quality and performance . This is an open-source physical computing platform based on a simple i/o board and a development environment that implements the ..
$37.99
Ex Tax:$37.99
Description: UNO R3 board is 100% compatible with original , now it has perfect quality and performance . is an open-source physical computing platform based on a simple i/o board and a development environment that implements theProcessing/Wiring language. can be used to develop stand-alone int..
$41.99
Ex Tax:$41.99
Voltage: 5V(USB) Precise details>> Precise details: Note: This version can not compatible with OS system Features: Opening original schematic design, free development software interface download, al..
$28.99
Ex Tax:$28.99
Features: 1. Replace the original ATMEGA328P-PU with the QFP package ATMEGA328P-AU while keeping the ma-ster unchanged.2. Replaced the USB chip to solve the problem that the driver cannot be installed on the win7 win8 system.3. Replace the USB interface and replace it with the micro interface, so e..
$18.99
Ex Tax:$18.99
3Pcs UNO R3 Development Board No Cable for Arduino - products that work with official Arduino boards
Voltage: 5V(USB) Precise details>> Precise details: Note: No USB cable version This version can not compatible with OS system Features: Open the original schematic design, free development softwar..
$27.99
Ex Tax:$27.99