Arduino & SCM Supplies
LDTR – WG0002 RS232 Serial Port to TTL Converter Communication Module – Blue with Dupont Cable
Product Description1. Control chip: MAX3232 2. Operating voltage: DC 3.3V – 5V 3. Operating current: 6mA 4. Power supply: external 5. Interface: TXD, RXD, GND, VCC 6. Great for microcontroller development 7. Package Contents: 1 x RS232 to TTL Module, 4 x Dupont Cable ( 20cm )Specification: General Material ..
LDTR – Key3 3 – 6V Independent Key Touch Button Module External Keyboard with LED Power Indicator
Product DescriptionMain Features: 1. When the module has detected a key pressed, the corresponding port will output a low-level signal 2. Independent button with large size 12mm x 12mm x 5mm, easy to use 3. The module comes with LED power indicator, it will light up after being powered on 4. Power supply voltage input range: DC 3 – 6V 5. Work..
LDTR – WG0004 NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator
Product Description1. Used as a square wave signal generator, which produces square wave signals for experimental development. 2. Used to generate square wave signals that can drive the stepper motor . 3. The adjustable pulse is generated for use of MCU. 4. Generate adjustable pulses to control the related circuits. 5. NOTE :When using a jumper cap..
LandaTianrui LDTR-PJ012 ABS Protective Case with Heat Sink for Raspberry Pi Zero W / Zero (Blue)
Product Description1. Compatible with Raspberry Pi Zero W / Zero. 2. ABS protective case for long durability. 3. Small body, lightweight design, convenient to use. 4. Helps your device keep cool when operating.Specification: General Model LDTR-PJ012 Material ABS ..
LDTR – A0006 Pressure Switch Module DC 3.3 – 5V LED Capacitive Touch Sensor with Blue Backlight for Arduino – White and Green
Product Description1. Compatible with Arduino 2. The module is made of FR-4 material 3. Working voltage: DC 3.3 – 5VSpecification: General Model LDTR – A0006 Types LED Capacitive Touch Sensor Pressure Switch Module Size ..
LDTR – PJ0004 Female Pin Header Set for Arduino UNO R3 6P + 8P + 10P – Black
Product Description1. Easy to install 2. It is an ideal socket connector for the PCB board 3. A product for Arduino that works with official Arduino boards 4. Package Contents: 1 x 6P Female Pin Header, 2 x 8P Female Pin Header, 1 x 10P Female Pin HeaderSpecification: General Model LDTR – PJ0004 ..
LandaTianrui LDTR-PJ012 ABS Protective Case with Heat Sink for Raspberry Pi Zero W / Zero (Red)
Product Description1. Compatible with Raspberry Pi Zero W / Zero. 2. ABS protective case for long durability. 3. Small body, lightweight design, convenient to use. 4. Helps your device keep cool when operating.Specification: General Model LDTR-PJ012 Material ABS ..
LDTR – A0007 Touch Key Self-locking Switch Module DC 3.3 – 5V LED Capacitive with Blue / Yellow Backlight for Arduino – White and Green
Product Description1. Compatible with Arduino 2. The module is made of FR-4 material 3. Working Voltage: DC 3.3 – 5VSpecification: General Model LDTR – A0007 Types LED Capacitive Touch Key Self-locking Switch Module Size ..
LDTR – PJ0006 Female + Male DC Power Connector for Video – Black
Product Description1. DC 12V power source male + female adapter connector 2. Easy to use 3. For camera and videoSpecification: General Model LDTR – PJ0006 Types Electric Components Size 3.7*1.4*1.1cm ..
LandaTianrui LDTR-DJ002 6V 4 x AA Batteries Case Storage Holder with 18cm Cable for Arduino (Black)
Product Description1. Double decks for 4pcs AA batteries. 2. Easy to connect to other devices with 18cm cable. 3. Able to make 6V battery pack from alkaline cells. 4. Perfect external power source for Arduino system.Specification: General Model LDTR-DJ002 Types Electric..
LDTR – B0001 Dual H-bridge Motor Driver Module 2 -10V Over-heat Protection / PWM Speed Adjustment for Arduino – Red
Product DescriptionMain Features: 1. Material: FR-4 2. Power supply voltage is 2V to 10V, can drive two DC motors or a 4-wire 2-phase stepping motor simultaneously 3. Can achieve positive and negative and speed control function 4. 5A continuous current, peak current up to 2.5A, over-heat protection and can be automatically restart 5. Built-in over..
LDTR – PJ0003 9V Battery Snap Connector to DC Male Dedicated Power Adapter Cable for Arduino Boards – Black
Product Description1. Works with official Arduino boards 2. Hard plastic T-type connector 3. Material: ABS 4. Length: 15cmSpecification: General Model LDTR – PJ0003 Material ABS Size 15*2.5*0.5cm ..
LandaTianrui LDTR – WG0111 DC Motor Speed Controller
Product Description1. With fast-acting ceramic fuse 20A, power reverse, voltage-control, overvoltage protection and high-quality potentiometers 2.The positive or negative of motor can be changed by adjusting the direction of line sequence 3.Adjust the potentiometer knob to change the governor output duty cycle then the motor speed will be changed..
LDTR – 0021 Rotary Encode Module – White and Black
Product Description1. Working voltage: 5V 2. Material: FR-4 3. With fixed screw hole for easy installation 4. For Arduino study and experiment 5. It is easy to use a?? It can count the pulse outputting timesSpecification: General Model LDTR – 0021 Types Rotary E..
LDTR – Key4 4 Key Touch Button Module 3 – 6V External Keyboard for Arduino
Product DescriptionMain Features: 1. When module has detected a key pressed, the corresponding port will output a low-level signal 2. Each button is with 4.7Kohm resistance to prevent wrong operation or external interference 3. Separate key size: 12mm x 12mm x 5mm, convenient to operate 4. Power supply voltage input range: 3 – 6V DC 5. With L..