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Raspberry Pi 500 Computer Kit Excellent Condition
Description
Selling my Raspberry Pi 500 in excellent condition. It has been barely used and works perfectly. Great for coding, learning programming, home projects, or as a compact desktop computer.
The Raspberry Pi 500 is a powerful computer built into a keyboard and is perfect for students, developers, and tech enthusiasts.
Includes:
Raspberry Pi 500 keyboard computer
Official power supply
HDMI cable
Original box
Note: Mouse is not included.
Price: R2 800 (negotiable)
Location: Roodepoort
Feel free to message me if youre interested.
4h
VERIFIED
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About the Mini Toggle (ECON) trailer light tester:
The Mini Toggle (ECON) trailer light tester, a new 2025 model, is designed to be both economical and ideal for DIY trailer or caravan owners. The device will work on either standard globes or LED lights, depending on what the trailer or caravan has.
Device description:
Test the electrical tow plugs (round 7-pin), wiring, and lights for all types of trailers and caravans.
The 12-volt, 1.4-Ah battery is pre-installed and ready for immediate use. To ensure optimal performance, keep it charged at all times, whether you are in the workshop or on the job site. The battery is charged using a fully automatic charger.
The tester allows you to increase the battery capacity; simply add two extra 12-volt, 1.4-Ah batteries when needed.
Supply power from the battery to the tester, controlled by a rocker switch through a power relay.
Tests are carried out through toggle switches.
Testing circuits are protected by a standard automotive blade fuse (7.5 A). The fuse holder is situated next to the trailer socket on the tester.
Fuse-protected output terminals (12 V) are situated on the tester's side.
Rear side handle for easy carrying.
Testing features:
Check the wiring circuit standard (SABS).
Check the auxiliary wire connection.
Test 12-volt standard light globes.
Test 12-volt and 24-volt LED lights.
Test the stop light wiring and light bulbs, or LEDs.
Test the left-hand tail light wiring and light bulbs, or LEDs.
Test the right-hand tail light wiring and light bulbs, or LEDs.
Test the left-hand indicator wiring and light bulbs, or LEDs.
Test the right-hand indicator wiring and light bulbs, or LEDs.
Perform a load test on the earth/ground wire.
Earth/ground wire test: the tester will immediately indicate when there is no earth/ground connection. It will also show a swapped earth/ground wire between light circuits or on the auxiliary circuit.
Short circuit test: the easily replaceable fuse on the tester will blow when a short circuit occurs on wires, globes, globe fittings, and damaged plugs or sockets. Refer to the user guide to learn how to safely and adequately test for shorts using this tester.
What's in the box:
Mini Toggle (ECON) trailer light tester
Rechargeable battery FORBATT 12 V, 1.4 AH
Fully automatic charger (12 V, 7 A)
Fuses 7.5 ampere
Fuses 10 ampere
Quick guide
Other information about the device:
Length: 180 mm
Width: 160 mm
Height: 200 mm
Weight: 1.4 kg
Power input voltage: 12 VDC
Power output voltage: 12 VDC
Current output maximum: 30 A
Shipping box dimensions and weight:
Length: 260 mm
Width: 160 mm
Height: 250 mm
Weight: 2.5 kg
8mo
VERIFIED
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Mechanic DSP30D5 30V/5A 4-Digit Digital Display Programming DC Regulated Power Supply (Brand New)
Features:
This feature provides a highly accurate numerical display, using four-bit display technology, which can clearly display the voltage and current values of the power supply
This high-precision display provides more accurate data, helps users to better control and monitor the working state of the power supply
Fine-tuning linear power supply, the voltage can be fine-tuned to 0.1V, current can be fine-tuned to 0.01A
Control the power, fine adjustment, the new power equipment the perfect combination of precision and power
The voltage can be fine-tuned to 0.1V and the current can be fine-tuned to 0.01A
It not only has excellent fine-tuning function but also strong stability and reliability
In the maintenance and commissioning of electronic equipment, accurate voltage and current testing is crucial.
Low ripple/Constant voltage/Constant Current/Overvoltage and overcurrent protection/Output switch control/Power off memory function
Panel lock function/Four-group storage function/High precision four-bit display
Three-side heat dissipation, cooling fan on the back of the machine, cooling holes on both sides of the body
Name: Programmable DC Regulated Power Supply
Model: DSP30D5
Power: 150W
Voltage: AC 110V/220V
Input Voltage: 0-30V Anytime adjustable
Voltage stability: ≤0.01%+3mv
Voltage load stability: 0.01%+3mv
Ripple noise current: ≤0.1%Vrms
Recovery time: 100uS
Temperature coefficient: ≤300PPM/°C
Constant current output current: 0-5A Anytime adjustable
3mo
1
Intelligent Dc Stabilized Bench Power Supply Sunshine P1505td Intelligent Dc Stabilized Power Supply
Intelligent DC Stabilized Bench Power Supply SUNSHINE P-1505TD Intelligent DC Stabilized Power Supply 15V 5A (Brand New)
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Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
3mo
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Regulated DC Power Supply JYD 1503D+ Power Supply with RF Controller 15V 3A (Brand New)
15V 3A Mobile Phone Repair Digital Variable Output DC Power Supply
1. For mobile phone and other communication device power testing.
2. It is with the most advanced and fastest short-circuit protection function.
3. DC Power Supply can test mobile phone signal transmitting.
4.The testing result can be read on the LED display directly.
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Collection in Glenvista, Johannesburg South or different Courier options can be arranged
3mo
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1502AD 15V 2A DC Power Supply Voltage Regulator Stabilizer Ammeter Adjustable Power Supply available in White, Blue and Black depending on stock availability
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Collection in Glenvista, Johannesburg South or different Courier options can be arranged
1. High-precision LED digital display, intuitive and clear.
2. Excellent heat dissipation.
3. The use of advanced technology to effectively reduce the weight of the power and convenience of mobile power.
4. Output voltage:0-15V DC
5. Overcurrent protection function: yes
3mo
1
Industrial Ultrasonic cleaners work on the principle of agitating liquid using high frequency sound waves.
The ultrasonic agitation creates microscopic bubbles that implode releasing vast quantities of energy.
This action, known as cavitation, dislodges any contaminants on all surfaces in contact with the cleaning fluid.
Easily cleans difficult to reach areas like crevices, joints, and lumens
High frequency / high energy sound hitting your instruments removes soiling matter
Material: Stainless Steel SUS
Ultrasonic Power: 60W
Heating Power: 100W
Frequency: 40kHz
Power Supply: AC 100-120V,50/60HZ/AC 220-240V,50/60HZ
Tank Capacity: 2L (0.5gal)
3mo
2
Digital Power Supply DC Regulated Digital Adjustable Bench Power Supply - 15V 2A (Brand New)
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Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
4mo
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Precision Design – 4.0mm Outer Diameter, 1.7mm Inner Diameter
-Power Your Devices – Supply up to 2 Amp 5 Volts DC to your compatible products from a USB power supply
-High Quality – Manufactured using premium 22 AWG copper for consistent power delivery and charging
-Polarity – Wired using conventional centre positive, outer negative standard
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Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
4mo
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DC Regulated Bench Power Supply 15V 2A Regulated Power Supply Adjustable Current for Electronic Repairs (Brand New)
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Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
4mo
1
Samsung Monitor Power Supply 14V 3A (42W) 6.5 x 4.4mm Pin
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Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
4mo
4
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HDMI TO BNC Video Converter Box - HDMI to BNC Adapter (Brand New)
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Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
The HDMI to BNC video converter is an adapter for full HDMI equipment sources which comes from TV box, game console (PS3 / PS4 / WII U / XBOX One 360 ), ordinary cameras, DVD player Blue-ray or high definition player, etc. turning into BNC CVBS output or converting NTSC/PAL format audio and video signals to 480P/576I analog signals which are used normally old -TV/Monitor/VCR/DVR/VHS etc. It widely applies to KTV equipment or meeting/presentation which converts full HD camera signals to computer video recording card for remote control (HTTP) or web conference meeting
-This HDMI to BNC signal converter can convert HDMI digital signal to BNC composite video signal and 3.5mm stereo audio signals
-For HDMI video to be displayed on regular TV and VHS recording/video player, DVD recorders which can receive BNC signal
-Standard definition 480i, 576i), supporting two different NTSC/PAL formats
-Works with All Devices – Connect the HDMI plug to any device with HDMI output such as PlayStation 4/XBOX/PS4/PS3/PC/TV Box/Projector and more
-Then connect the RCA end to any display with RCA inputs such as Monitor/TV/HDTV/TV Box/Projector and more – *some devices will require the chipset to be powered by the attached USB cable
-Power: DC/5V
Package Weight: 124g
Package Dimensions: 15cm x 11cm x 5.5cm
Package Includes:
1 x HDMI TO BNC Converter
1 x USB power supply line
4mo
1
The power supply has a DC barrel jack connector which is compatible with 5.5mm barrel jacks that have a 2.1mm center pole diameter
6V 2A
2.1/5.5mm
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Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
4mo
1
Laptop Power Supply Cable - 3-Pin SA Plug to Clover Plug (Brand New)
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Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
4mo
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