5pcs blue 22mm

Buy 5pcs Blue 22MM AD16 AD16-22DSV Type AC 60-500V Mini Voltage Meter LED Digital Display for R225.26

Buy 5pcs Blue 22MM AC 12-500V Voltmeter Square Panel LED Digital Voltage Meter Indicator Light for R205.10

5Pcs Blue Color Rubber Wheels + 3-6v TT Motor DIY Kit For Arduino Smart Chassis Car Accessories Package contains 1 X item of the smallest listed variant.

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Feature: The black line connected to the public negative electrode, red line connected to positive pole of power supply, yellow line connected to positive pole of tested power supply Material: Plastic Shell Display Digit: 3 Measuring Range: DC 0-30V Working voltage: 4-30V Display Size: Approx 2.3cm x 1.2cm / 0.91" x 0.47" Overall Dimension: Approx 3.4cm x 2.2cm x 2cm / 1.34" x 0.87" x 0.79" (L x W x H) Cable Length: Approx 20cm / 7.87" Package Included: 5 x Blue Digital LED Display Voltmeter 5pcs Blue 0.36 Inch DC 0-30V 3 Wire LED Volt Meterr Digital Display Panel Volt Meterr 5pcs Blue 0.36 Inch DC 0-30V 3 Wire LED Volt Meterr Digital Display Panel Volt Meterr 5pcs Blue 0.36 Inch DC 0-30V 3 Wire LED Volt Meterr Digital Display Panel Volt Meterr

Buy 5pcs Blue Light AC 60-500V 0-100A D18 Square LED Digital Dual Display Voltmeter for R540.03

Buy 5pcs Blue DC 5V To 12V -50C To -110C Digital Thermometer Monitor Multipurpose Thermometer for R330.08

Buy 5pcs Blue 0.96 Inch OLED I2C IIC Communication Display 128*64 LCD Module for R420.14

Buy 3pcs Blue 22MM AD16 AD16-22DSV Type AC 60-500V Mini Voltage Meter LED Digital Display AC Voltmeter I for R145.00

Buy 10pcs Blue 22MM AD16 AD16-22DSV Type AC 60-500V Mini Voltage Meter LED Digi for R359.00

5Pcs NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator Features: 1. As a square wave signal generator,generates a square wave signal used for experimental development. 2. Used to drive a stepper motor for generating a square wave drive signal. 3. Generate adjustable pulse for MCU. 4. Generate adjustable pulse,to control circuitry associated. 5. Size: 31mm x 22mm 6. Main chip: NE555 7. Input Voltage: 5V-15V DC. When power supply is 5V, the output current can be 15 MA around; when 12V power supply, the output current can 35 MA around 8. Input current: >=100 MA 9. Output amplitude: 4.2V V-PP to 11.4V V-PP. (Different input voltage, the output amplitude will be different) 10. Maximum output current: >=15MA (5V power supply, V-PP greater than 50%), >=35MA (12V power supply, V-PP greater than 50%) 11. Output with LED indication(low level,LED will on; high level,LED will off;low frequency, the LED flashes) 12. The output frequency range is selectable: LF file: 1Hz ~ 50Hz IF file: 50Hz ~ 1kHz High-frequency file: 1KHz ~ 10kHz HF file: 10kHz ~ 200kHz 13.The output duty cycle can fine-tune; duty cycle and frequency is not separately adjustable; adjusting the duty cycle will change the frequency Package included: 5 x NE555 Pulse Frequency Duty Cycle Adjustable Module

5Pcs 1602 Character LCD Display Module Blue Backlight Description: LCD display module with blue backlight Wide viewing angle and high contrast Built-in industry standard HD44780 equivalent LCD controller Commonly used in: copiers, fax machines, laser printers, industrial test equipment, networking equipment such as routers and storage devices LCM type: Characters Can display 2-lines X 16-characters Operate with 5V DC Package includde: 5 X 1602 Character LCD Display Module Blue Backlight

5Pcs Keypad Shield Blue Backlight For Arduino Robot LCD 1602 Board Feature: This is a basic 16 character by 2 line black-on-green display. Utilizes the extremely common HD44780 parallel interface chipset. Interface code is freely available. Blue Backlight with white words. Uses 4 Bit Arduino LCD Library. Size:8cm x 5.9cm - 3.15inch x 2.32inch. Package included: 5 x LCD1602 Keypad Shield Details pictures:

5Pcs 0.56 Inch Blue AC70-500V Mini Digital Voltmeter Voltage Panel Meter

5Pcs Soil Hygrometer Humidity Detection Moisture Sensor For Arduino Description: This is a summary of the soil moisture sensor can be used to detect moisture, when the soil is dry, the module outputs a high level, whereas output low. Using this sensor make an automatic watering system, so that your garden plants without people to manage. Operating voltage: 3.3V~5V. Adjustable sensitivity (shown in blue digital potentiometer adjustment) Dual output mode,analog output more accurate. A fixed bolt hole for easy installation. With power indicator (red) and digital switching output indicator (green). Having LM393 comparator chip, stable. Panel PCB Dimension: 3cm x 1.5cm. Soil Probe Dimension: 6cm x 2cm. Cable Length: 21cm. VCC: 3.3V-5V. GND: GND. DO: digital output interface(0 and 1). AO: analog output interface. Instructions for Use: 1. Soil moisture module is most sensitive to the ambient humidity is generally used to detect the moisture content of the soil. 2. Module to reach the threshold value is set in the soil moisture, DO port output high, when the the soil humidity exceeds a set threshold value, the module D0 output low. 3. The digital output D0 can be connected directly with the microcontroller to detect high and low by the microcontroller to detect soil moisture. 4. The digital outputs DO shop relay module can directly drive the buzzer module, which can form a soil moisture alarm equipment. 5. Analog output AO and AD module connected through the AD converter, you can get more precise values of soil moisture. Package Included: 5 x Soil moisture detector module 5 x Probe 5 x 2P Jumper Cable

Buy 5pcs 22mm AC 50-380V Thermometer Indicator Red Light LED Digital Display Temperature Measuring Induc for R400.00