Testing and measuring related tools and equipment
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USB To USB Isolator 12Mbps Speed ADUM4160/ADUM316 (usb isolator)

Compatible with USB 2.0, it provides full isolation at 12 Mbps data rates. With isolation of 2500V, it has no external power supply, no driver required.
Drive-free, more convenient to use.
Support USB full speed 12Mbps does not support pure high speed equipment.
Support USB control transfer, batch transfer, interrupt transfer, sync/isochronous transfer.

ADUM3160 isolation voltage: 2500V
Power module isolation voltage: 1500V
Power supply: taken from the computer host USB port
Operating environment: -40 °C to 85 °C
Dimensions: 15mm x 25mm x 66mm
Package includes:

1 x USB To USB Isolator
R169.90  Inc VAT
LCD Digital Multimeter AC/DC 750/1000V With Probe (LCD Digital Multimeter)
LCD Digital Mini Handheld Multimeter AC/DC 750/1000V With Probe

Description :

LCD Digital Multimeter AC/DC 750/1000V Handheld multimeter for voltmeter, ammeter Ohm tester meter with probes.


  • Brand Name: Rainwayer
  • DIY Supplies: ELECTRICAL
  • Certification: NONE
  • Origin: CN(Origin)
  • Model Number: Digital Multimeter
  • AC Current: /
  • Is Smart Device: No
  • AC Voltage: 200-750V
  • Measuring Resistance Range: 20k-2000k
  • Operating Mode: Manual
  • Measuring Inductance Range: /
  • Display Type: Digital Display
  • DC Current: 200u-2000u-20m-200m-10A
  • DC Voltage: 200m-2000m-20-200-1000V
  • Measuring Capacitance Range: /
  • Dimensions: 126 x 70 x 24mm
  • Operating Temperature: 0 - 40 ℃
  • Colour: Black

What's in the box ?

1 x Digital Multimeter
2 x Probe Cables
1 x Manual

R149.90  Inc VAT
Raspberry Leaf GPIO Template (RPi Leaf GPIO Template )

The Raspberry Leaf GPIO template is a great way of identifying the GPIO pins on your Raspberry Pi. Small and effective, always handy to have in your spares box !

What's in the box ?

1 x Raspberry Leaf GPIO templates

R10.90  Inc VAT
Non-Contact Voltage Detector, 90-1000VAC (non contact voltage detector)

Everyone need a test pen to make sure if the line is clear from high voltage electricity, especially when you are working with AC (Alternating Current) line. This is alternative to test pen where it can detect AC voltage without touching the wire/contact itself :) And Yes! It works.

Get it near to your AC wire or plug (few millimeter) and if there is AC voltage, the LED will start to blink and the on board buzzer will also buzz. And there LED (another LED) activation push button if you need eatra helping light when you work :)

It is powered by 2 x AAA (1.5V) battery, not included in the package.


  • Sensitivity Range: 90V-1000V AC 50-60Hz
  • Voltage Indication: Beeper, LED Flashing
  • Power Requirement: 2 AAA batteries (not included)
  • Dimension: 160 x 17 x 18mm
  • Auto power-off:Yes
  • Low Battery Power Indication:Yes


  • Wide Testing Range,within 90-1000V AC (Malaysia is 240VAC), All Electric Appliances in Your Family can be Tested by it.
  • High Efficiency. As long as voltage is detected, the LED in the tester pen will illuminates. It is easy to notice. And this voltage pen detector is powered by 2 AAA batteries(not included).
  • 100% Safe. The Voltage Pen Tester detects Voltage in a non-contact way, so do not worry about there could be any possibility of being shocked by the electricity.
  • High Quality. Being a home electrician , you will do the job better with it.
  • Easy to use. LED in the voltage tester pen can illuminate the working environment. You can use the Non Contact Voltage Detector in circuit breakers, lighting fixtures, switches, outlets, wires and anywhere you need it.

Whats in the box:

1 x Voltage Test Pen


Pen Style Non Contact Alarm AC Voltage Detector with LED illumination (90V~1000V/2*AAA)
R68.90  Inc VAT
Hygrometer Thermometer Digital LCD Temperature Humidity Meter 10%~99%RH (Hygrometer Thermometer)

High Quality Hygrometer, wonderful tools for Indoor, Outdoor, Home, Laboratory, Library..etc.


Color: Black
Measuring humidity: 10%RH-99%RH
Humidity accuracy: 5%
Humidity display resolution: 1% RH
Measuring temperature range: -50 centigrade~ 70 centigrade
Temperature accuracy: 1 centigrade
Temperature display resolution: 0.1centigrade .
Operating voltage: 2 x 1.5V button LR44 batteries (Not included)
Dimension: 4.7x2.8x1.5cm(approx.)
LCD dimension: 3.6x1.7cm(approx.)

Package includes:

1 x Humidity Hygrometer Meter
R69.90  Inc VAT
Machifit 4pcs 22mm 20-500V Digital AC Voltmeter (4pcs AC voltmeter set)
Machifit 4pcs 22mm AC 20-500V Digital AC Voltmeter Voltage Meter Gauge Digital Display Indicator

Mounting hole22mm
VoltageAC 20-500V
Class of safety protectionIP65
ColorRed, blue, yellow, green

Using copper contact, not easy to oxide and durable.
Life time can reach 100000 hours with LED chip.
Widely used in electric power, CNC lathe, printing, mechanical equipment, medical equipment, instrument equipment, etc.

Package Includes:
4 x AD16-22V 22mm Digital AC Voltmeters
R239.90  Inc VAT
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