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R 8,500
Pristine condition—never been used. This 5L continuous flow unit provides reliable oxygen support and is perfect for travel or errands. It comes complete with its original packaging and still has the protective plastic film on the screen. The sale includes the foldable trolley and power adapters for both home (AC) and car (DC). A perfect, "out-of-the-box" setup for someone needing mobility and independence. Call Brian 082 472 1693
Sandton
Results for power cables in "power cables" in More Electronics for Sale in South Africa in South Africa
9
R 200
NEGOTIABLE
SavedSave
This device is specifically designed to keep your internet and small electronics running during power outages (load shedding) by providing a continuous DC power source.Key Specifications & FeaturesBased on the box and the unit, here are the primary details:Capacity: This specific model is marked as the 15,000mAh version (indicated by the checkmark on the box).Input: It takes a standard AC input (85–265V), and the included figure-8 power cable connects it to your wall socket.Outputs: It features multiple DC output ports to support different devices simultaneously:USB Port: Typically 5V for charging phones or powering small USB devices.DC Ports: Usually selectable or fixed voltages (9V and 12V) for routers and fiber ONT/CPE boxes.POE Port: Power over Ethernet (often switchable between 15V and 24V) for powering VoIP phones or wireless antennas.Status Indicators: The front panel has a power button and four LED indicators showing battery levels (25%, 50%, 75%, 100%).What’s in the BoxThe UPS Unit: The main battery housing and controller.AC Power Cable: For charging the unit from a wall outlet. DC Splitter/Jumper Cable: A male-to-male DC cable used to connect the UPS to your router or modem.Sold as is No Warranty No Refund Cash or Card Collection at China Mall Block D312 103 Main Reef Road Amalgam
8h
4
Negotiable
SavedSave
100 cable and 16 channel power supply 0685800429
6d
VERIFIED
6
R 500
NEGOTIABLE
SavedSave
Selling LOCKED SIM 5G RAIN ROUTER
ZTE MC888
NO POWER CABLE
COME WITH ETHERNET CABLE
4h
3
R 500
NEGOTIABLE
SavedSave
Dell 90W USB-C AC Notebook Power adapterProduct: Dell USB-C 90W AC Adapter with Power CordDevice Type: Power adapter - externalPower Capacity: 90 WattOutput Connector: USB-CPower cord localisation: South AfricaPower cord length: 1minterested clients can call me on 0691946657 or visit our shop ( INFOTECH ), at 113 MAIN STREET MATHOMO MALL, our working hours are from 7am to 5pm Mondays to Saturdays Your sales person ROSE
1d
Johannesburg CBD6
R 3,000
SavedSave
Selling a Canaan Avalon Nano 3S bitcoin miner. Can be used for pool or solo mining and is controlled on a very user friendly app for iOS and android. The unit can achieve over 6 Th/s although I always ran mine in the lowest power mode to preserve longevity of components. All equipment is only about 1 month old and has been sed for that time on the lowest setting, maintaining very low temps. I have included an aluminium stand which allows the unit to be mounted at a steep enough angle to assist with cooling as the heat naturally rises, putting less strain on the fans. I recommend a 45 degree angle, this is where I see an increased hash rate at the same power draw. The power supply is also on silicone feet allowing airflow under the unit. Alternatively, the power supply can be placed on the base of the aluminium stand to assist in cooling. I will also include an ultra quiet brushless Meaco USB fan and two anker cables for additional cooling. the standard wifi dongle is included, however I would recommend using the included and separately purchased USB to ethernet adapter and ethernet cable plugged directly into your router. I must note that the rear fan 'mesh' insert and plastic front air 'director' are not included as they were immediately thrown away as they unecessarily throttle airflow through the unit. All in all the Nano 3S and all equipment is in exceptional condition and ready to go!Please WhatsApp message only on 082 384 7229 - no calls, emails or gumtree messages please. Price is massively discounted so first come first serve and no discounts. I leave overseas on Friday so this is an urgent sale. For collection in Claremont, Cape Town.
21h
Claremont & Newlands4
R 120
SavedSave
DescriptionStay cool and comfortable anywhere with this versatile, compact personal air cooler. Designed for efficiency and portability, this "As Seen on TV" device is more than just a fanit uses ultrasonic evaporative technology to chill, humidify, and purify the air around you.Whether you're working at your desk, sleeping, or relaxing, this eco-friendly cooler provides a refreshing breeze without the need for harsh refrigerants like Freon.Key Features>5-in-1 Functionality: Works as a Personal Cooler, Humidifier, Air Purifier, Aroma Diffuser, and LED Reading Light.>Ultrasonic Technology: Provides a fine mist for better cooling and air quality improvement compared to standard fans.>Aroma Friendly: Add your favorite essential oils to the water tank to use it as an aroma diffuser.>USB Powered: Conveniently powered by a USB cable (included), making it compatible with laptops, power banks, or wall adapters.>Eco-Friendly & Safe: Freon-free and energy-efficient design.>Compact & Portable: Lightweight and easy to move from room to room.Whats in the Box?Main Cooling Unit (Blue/Black sleek design)USB Power CableFlexible LED Reading Light attachmentReplacement Cotton Wick/FilterTechnical SpecsType: Ultrasonic Evaporative CoolerPower Source: USB 5VColor: Teal/Light Blue and BlackFeatures: Adjustable vents, quiet operation, and built-in water tank.Best For:Office desks and workspacesBedside tables for a cool night's sleepSmall dorm rooms or apartmentsTravel and camping (using a power bank)
7d
5
Negotiable
SavedSave
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
3
R 650
SavedSave
Power: 500 Watts continuous, designeqd to meet 80 PLUS Standard efficiency (85% typical load).
Design: Non-modular black ATX power supply, 140mm depth.
Cooling: 120mm intelligent silent fan for low-noise operation.
Cabling: Includes 20+4 pin ATX (550mm), 4+4 pin CPU, and multiple SATA connectors.
Safety: Features standard, reliable, and durable protections.
11d
5
R 1,250
SavedSave
Dowa DW-300S Step Down Transformer / Voltage Converter in used, but like new condition and perfect working order. Includes a kettle plug cable for use with 110V appliances.Useful Information: VOLTAGE CONVERSION: Efficiently converts 220V/240V input to 110V output with 300VA capacity and 240W power rating
DUAL OUTLET DESIGN: Features two universal output sockets supporting
110V devices, allowing simultaneous use of multiple appliances SAFETY FEATURES: Equipped with built-in fuse protection and heavy-duty metal housing for enhanced durability and safety POWER SWITCH: Convenient ON/OFF switch with LED indicator for easy operation and power status monitoring
COMPACT BUILD: Robust metal construction with ventilation holes for
heat dissipation, measuring approximately 15 centimetres in length Frequency conversion: North
American AC frequency is at 60Hz whereas South African AC frequency is
at 50Hz. The converter does not convert the frequency and will be at
50Hz if connecting to South African mains supply. Most appliances
operating on 60Hz appliances have a negligible effect when used on 50hz.
The efficiency of motors may be slightly affected as well as appliances
that rely on AC frequency for timing. If unsure, contact manufacturer of
appliance.Collection in Pinelands or happy to courier. Courier will be for buyers account and risk. Payment terms strictly cash or EFT (funds to reflect before item is released).
19min
Pinelands1
R 3,500
SavedSave
Selling a Point of Sale (POS) system setup that was previously used in a restaurant environment.
Includes:
3 Touchscreen / display monitors (including Samsung screen)
POS mounting arm / bracket
Cables and connectors
POS hardware components
Power adapters
Perfect for:
Restaurant POS setups
Coffee shops
Retail stores
Takeaway counters
Condition: Used but good working condition.
Selling as a complete bundle.
2d
VERIFIED
PAY ONLINE SECURELY
3
R 2,600
SavedSave
Has only been used 4 times. Warranty expires 26 March 2026. Collect from Moreleta Park.
Features :
- 518Wh
- 500W Power Output
- Lithium-Ion Battery Technology
- LED Flashlight
- Powers Various Small Appliances and Devices
- Portable Wherever and Whenever You Need It
- Ideal Power Solution for Power Outages
- Supports Solar Charging (Solar Panels sold separately)
- Rugged Design
Specifications :
- Battery Capacity: 140000mAh / 518Wh Lithium-Ion
- PD Input/Output: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/2.25A
- USB QC 3.0 Output: 5V/3A, 9V/2A, 12V/1.5A
- USB Output 2/3: 5V/3.1A (Single Port 2.4A Max)
- DC Output: 12V/12A (Single Port 10A Max)
- AC Output: 230V/50Hz/500W (Single Port)
- Lifespan: 1000 Charging Cycles
- Protection Features:
Short-Circuit Protection
Over-Current Protection
Over-Voltage Protection
Under-Voltage Protection
Over-Load Protection
Temperature Protection
- Charging Times:
AC Adapter: 24V/3A (9.5hrs)
DC Car Charger: 12V (16hrs)
DC Solar Panel: 60W (9.5hrs)
PD Port: 45W (12.5hrs)
AC Adapter + PD Port: 24V/2.5A + 45W (5.5hrs)
- Estimated Recharges:
Smart Phone (3500mAh): 40
Tablet (7000mAh): 20
Portable Speaker (7500mAh): 18
Action Camera (1250mAh): 112
Head Lamp (2200mAh): 63
- Estimated Runtime:
Laptop (50W): 10 hrs
Lightbulb (11W): 46 hrs
Internet Router (12W): 43 hrs
42? LED TV (100W): 5 hrs
Portable Fridge (100W): 5 hrs
- Dimensions: 26.4 x 23.4 x 16.3 cm
- Weight: 5140g
What's in the box
1 x PowerUP 518Wh Portable Power Station
1 x AC Adapter
1 x 12V Car Charger Cable
1 x 2-in-1USB Charging Cable
1 x Accessory Storage Pouch
1 x User Manual
1d
Eastern Pretoria6
Negotiable
SavedSave
NM Miner NerdMiner V2 Lucky Miner
Overview
The NerdMiner V2 is a small ESP32-based Bitcoin miner designed mainly for learning and fun.
It uses very little power and works like a lottery-style solo miner, meaning there is a tiny chance it could find a Bitcoin block reward.
Each share submitted acts like a lottery ticket for the current 3.125 BTC block reward, which is worth roughly R4.6 million at current prices. A new block is mined approximately every 10 minutes.
This device is meant for:
Learning how Bitcoin mining works
Experimenting with solo mining
A fun crypto gadget or desk toy
It requires 2.4 GHz Wi-Fi and USB power.
Key Features
Ultra-low power ESP32 miner
Uses only a few watts (about R10R15/month electricity in South Africa)
Connects to a mining pool or node via 2.4 GHz Wi-Fi
Built-in display showing mining statistics (hashes, shares, luck)
Educational tool for beginners and students
Fun gift for Bitcoin enthusiasts
Specifications
Device: NerdMiner V2 (ESP32)
Hashrate: 1000 kH/s (1 MH/s)
Algorithm: SHA-256
Power consumption: 35 W
Monthly power cost: R10R15
Connectivity: 2.4 GHz Wi-Fi
Display: 2.8-inch screen
Requirements
2.4 GHz Wi-Fi internet
USB power (phone charger or USB port)
Basic knowledge of Wi-Fi setup and mining pool configuration
What's Included
1 NerdMiner V2 Lucky Miner
1 USB power cable
Important Notice
This is a educational miner, not an investment.
It should be treated like a tech hobby or lottery-style experiment, not a way to make guaranteed profit.
USB power and a 2.4 GHz Wi-Fi connection are required.
Not financial advice
6d
VERIFIED
5
R 160
NEGOTIABLE
SavedSave
Product OverviewThis is a 4.3" or 5.0" TFT LCD Color Monitor integrated into a mirror housing. It is primarily used as an aftermarket safety upgrade for vehicles to help with reversing and parking.Key FeaturesDual Functionality: When the monitor is off, it functions as a regular reflective rearview mirror. When you put the car in reverse, the LCD screen hidden behind the glass activates.Auto-Switching: It features an "AV signal auto detect," meaning it will automatically power on and switch to the camera view as soon as it receives a signal (usually triggered by your reverse lights).Two Video Inputs (AV1/AV2): It typically allows for two connections.AV2 is usually prioritized for the backup camera.AV1 can be used for a secondary source, like a front-facing camera or a DVD player.Universal Compatibility: It supports both PAL and NTSC video formats, making it compatible with almost any standard analog backup camera.NOTE It don't come with the sensor or back camera IN SIDE BOX Rearview mirror monitorPower cable Sold as is No Warranty No Refund Cash or Card Collection at China Mall Block D312 103 Main Reef Road Amalgam
1d
3
R 8,500
NEGOTIABLE
SavedSave
Pristine condition—never been used. This 5L continuous flow unit provides reliable oxygen support and is perfect for travel or errands. It comes complete with its original packaging and still has the protective plastic film on the screen. The sale includes the foldable trolley and power adapters for both home (AC) and car (DC). A perfect, "out-of-the-box" setup for someone needing mobility and independence. Call Brian 082 472 1693
2h
Sandton3
R 1,500
SavedSave
HARWA 100W DC UPS 4800MAH MAX Input: 100-240Vac / 12-24VdcOutput: 5V/9V/12V/USB PORT/ POE PORT 24V/28VBattery: 20800mAhOutput Power: 100W (max)Application: NoteBook PC, CCTV Camera, Digital Camera, Router, Tablet and Phone.Comes with splitter cables, extension cables and universal connector tips All cash/ card & instant eft payments welcome instore Cell/WhatsApp: 082 259 2543Shop 1: 0219037668Shop 2: Shop 3: 0219030668Computerworld Kuilsriver90 van Riebeeck rd,Omnicron building,Next to The Riverbar/ Goodhope TyresKuilsriver Operating Times: Mon-Fri: 09:30 - 17:30 Saturday: 10:00 - 14:00 Sundays: ClosedItems Available: 2
5mo
COMPUTERWORLD KUILSRIVER
3
R 500
SavedSave
LED Light Facial Beauty Instrument for sale.
This mask uses red LED light therapy which helps support:
Skin rejuvenation
Improved skin appearance
Relaxation and self-care routines
Spa-like facial treatment at home
Easy to use simply wear the mask and relax while the LED lights work on your skin.
Condition: Good working condition
Includes: LED mask with strap and power cable
Colour: White with red LED lights
Perfect for anyone who enjoys at-home beauty treatments or skincare routines.
2d
1
R 6,500
NEGOTIABLE
SavedSave
DescriptionItem: 1x Inverter, 4x GEL batteries, 1x Metal & Wood stand, Cables, Plugs.
Age: purchased 07/2022
Price: R6 500
Payment Method Accepted: EFT
Packaging: Inverter - supplied box, Batteries - original packaging
Condition: Excellent
Location: Cape Town
Shipping: On Buyer/ possible deliveryPrevious batch of 4x batteries that were in use with this system already
sold. Current batch of 4 batteries, never used still in original
packaging. Already disassembled. Meant to be a 1x 3 point plug in the wall for input, and 2x 3
point plug for output. Very long output cable so the system can easily
be in another room.
Inverter specs:
Model 3KVA 2400W Inverter
Rate Power 3000VA/2400W
Input 230 VAC
Frequency 50Hz/ 60Hz (Auto Sensing)
Output
AC Voltage Regulation (Battery Mode) 230 VAC ± 5%
Surge Power 6000VA
Waveform Pure Sine Wave
Battery & AC Charger
Battery Voltage 24VDC
Floating Charge Voltage 27VDC
Overcharge Protection 31VDC
Maximum Charge Current 20A or 30A
Physical
+- 7KGBatteries:
4x 12V100ah GEL Battery
12d
Other5
R 1,699
SavedSave
Garmin 5" DriveLuxe 50LMT in original boxused, almost new.Premium 5-inch auto navigator with powered magnetic mount and sleek metal designLifetime maps¹ and traffic² (indicated by “LMT” after model number on the box)Detailed maps of Southern Africa with free lifetime¹ map and traffic² updatesBluetooth® hands-free calling³ and voice-activated navigationplus loads of other features
2d
Rosebank4
R 8,000
NEGOTIABLE
SavedSave
HTC Vive Pro VR Starter Kit (Gen 1) Selling an HTC Vive Pro VR Starter Kit (1st Gen) in excellent condition with original box and packaging.Includes:Vive Pro headset2 x Base stations2 x ControllersLink box & cablesPower adaptersFully working and ready to plug in and play. Perfect for SteamVR games like Half-Life: Alyx, Beat Saber, racing sims, etc.Location: Rynfield, BenoniCash on collection onlyIf the ad is up, it's still available.Message if interested.
5d
VERIFIED
1
R 12,000
NEGOTIABLE
SavedSave
This projector was barely used (less tha 10 hours) and practically new. Complete with power cable and remote. Wireless Full HD bright images, supports lightning fast 240Hz refresh rate3LCD technology and equally high white and colour light outputContrast ratio of 16,000:1Deep, rich blacks and dense shadow areasSteam and share connectivityBuilt-in wireless connectivity and Screen MirroringSmart cost savingsLamp life up to 12,000 hours in Eco modeVersatile and flexible controlProject from different sources with HDMI input and mobile connectivity
6d
Polokwane / PietersburgSave this search and get notified
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