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Results for 12v power supply in "12v power supply" in Computers, Game Consoles, Stereos & Other Electronics in South Africa in South Africa
1
R 600
NEGOTIABLE
SavedSave
Sherlotronics 3,2 amp power supply, chargers battery as well. 1 power supply and 2 12v batteries.
2d
Pietermaritzburg2
R 5,000
SavedSave
walkie talkie repeater, extand the range, Frequency 430 to 440, 5w on 12v, 8w on 13.7v,only support CTCSS, remote configuration Supported, config the frequency and change CTCSS, repeater switch on and off(walkei talkei need support DTMF, usully with keyboard). dont need computer, modify from HUAWEI 450C, u need buy antenna, power supply 12v 4A. suit for in building, Farms,
6d
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4
R 5,000
SavedSave
walkie talkie repeater, extand the range, Frequency 450 to 470, 5w on 12v, 8w on 13.7v, can reduce below 5W, only support CTCSS, remote configuration Supported, config the frequency and change CTCSS, repeater switch on and off(walkei talkei need support DTMF, usully with keyboard). dont need computer, modify from HUAWEI 450C, u need buy antenna, power supply min 12v 4A(2A on work mode, 0.1A on standby mode). suit for in building, Farms, u may need have amateur license.
6d
PAY ONLINE SECURELY
2
R 400
SavedSave
The Raidmax Hybrid RX-730SS is a 730-watt power supply unit that follows the ATX12V v2.2 and EPS12V standards, featuring a semi-modular "Komodo" cabling system to improve internal airflow. It is housed in stained black SECC steel with a durable black satin finish and uses a large 135mm blue LED fan (with an on/off switch) and Hexflo honeycomb cutouts for cooling. The unit typically operates with an efficiency of up to 85% and utilizes two independent +12V rails (rated at 24A each in some revisions) to provide stable power output for gaming systems
9d
PAY ONLINE SECURELY
2
R 950
NEGOTIABLE
SavedSave
Struggling to hear TV clearly or help someone with hearing aids follow conversations?
This system sends sound directly to hearing aids (T-coil mode) — no background noise, no blasting the TV volume for everyone else.
✅ Ideal for home TV listening
✅ Great for small churches or meeting rooms
✅ Perfect for creating a dedicated hearing-friendly seating area
Why it works:
Instead of louder sound, it delivers clearer sound straight to the hearing aid.
Includes:
Univox loop amplifier
NEW loop cable
12V power supply
Notes:
Best suited for smaller areas (e.g. TV room or front section of a church)
Simple setup — I can guide you if needed
If you know someone battling to hear properly, this makes a real difference.
1min
Gardens5
R 600
SavedSave
New in box.SpecificationHuntkey GS-600 600W Power Supply – Grey – Certified bt 80 PLUS – Compatible with ATX 12V 2.31 – Haswell/Broadwell/Skylake series CPU ready – Support Intel and AMD multi-core CPU – Efficiency up to 80percent at typical load – High-end VGA card support with 2 — PCI-E 8pin connector – Powerful dual +12V rails offer stability and support high-end graphic cards and PC system Low ripple noise – Intelligent control smart fan design – Multi-protection: OPP/OVP/SCP/OCP.Rated 500W Power Supply with +12V single-rail500W stable and continuous power delivers unprecedented gaming experience +12V single-rail to support high-end CPUs and graphic cardsNo trades. No shipping. In person collection only
16d
Eastern Pretoria5
R 2,999
SavedSave
FREE Delivery!Packard Bell McLaren-C128 11.6" Laptop - Compact, Efficient, and Built for Everyday UseThe Packard Bell McLaren-C128 is a sleek, portable laptop designed for effortless productivity and on-the-go convenience. Powered by an Intel Celeron N4020 processor, 4GB of DDR RAM, and a 128GB storage capacity, it delivers reliable performance for everyday tasks like browsing, streaming, studying, and working remotely.Its 11.6-inch HD Ready display (1366 x 768) provides clear visuals in a compact frame, making it ideal for students, travelers, and anyone who values mobility. With built-in Wi-Fi (802.11 b/g/n/AC) and Bluetooth 5.0, you're always connected wherever you are.Key Features:11.6" HD Ready Display (1366 x 768)Intel Celeron N4020 Processor4GB DDR RAM | 128GB StorageBuilt-in Wi-Fi & Bluetooth 5.0 for seamless connectivity2MP Front Camera for video calls and conferencingLong-lasting 7.4V 4000mAh Li-ion BatterySlim, lightweight design perfect for travel or schoolPorts & Connectivity:1x Mini HDMI1x USB 3.0 | 1 x USB 2.01x USB Type-C (Data only)1x Audio Jack1x Micro SD Card Slot12V 2A Power SupplyWhether you're working, learning, or just browsing, the Packard Bell McLaren-C128 offers the performance and portability you need-compact, capable, and ready to go wherever life takes you.What's in the box1x Mclaren-C128 Laptop1x Charger and Cable1x Instruction ManualLimited Stock!
1mo
VERIFIED
1
R 2,850
NEGOTIABLE
SavedSave
ZK Teco F22 Black Silkid Fingerprint Reader Indoor 2.4′′ TFT
LCD Colour, 3000 Fingerprints, 5000 Cards, TCP/IP, RS485 & USB Host, 12VDC
3A, IP54Black Silkid Fingerprint Reader Overview F22 is an ultra-thin
fingerprint time attendance and access control terminal with BioID sensor and
Wi-Fi, which offers unparalleled performance with advanced algorithm for
reliability, precision and excellent matching speed. F22 features the fastest
commercial-based fingerprint matching algorithm and ZK high-performance,
high-image quality infrared detection fingerprint sensor. F22 provides a
superior touching experience with touch keypad, and offers flexibility for
standalone installation or with any third-party access control panel that
supports standard wiegand signal. TCP/IP, RS485 and Wi-Fi are also available
that the device can be used in different networks. Features 2.4-inch TFT color
screen and Touch keys Ultra thin and elegant design Full Access Control
Features: Anti-passback, access control interface for 3rd party electric lock,
door sensor, exit button, alarm Standard Wi-Fi Network interface by TCP/IP or
RS485 Built-in auxiliary input with enhanced flexibility to link with wired
detector or emergency switch Multiple Verification Modes: Multi- verification
methods (card is optional) providing user various choices Specifications
Display : 2.4-inch TFT LCD Color Screen Fingerprint Capacity : 3000 Card
Capacity : 5000(Optional) ID or Mifare card Transaction Capacity : 30,000
Sensor : BioID Sensor/ SilkID Sensor (optional) Algorithm Version : ZKFinger
VX10.0 Communication : RS232/485, TCP/IP, USB-host,Wi-Fi Access Control
Interface : 3rd Party Electric Lock, Door Sensor, Exit Button, Alarm Wiegand
Signal : Input, Output Aux. Input : 1ea for linkage function Functions : DST,
Automatic Status Switch, Record query, T9 input, 14 digit user ID,
Anti-passback, Scheduled-Bell, Printer(Optional), ADMS(Optional) Power Supply :
12V DC,3A Operating Temperature : 0 °C- 45 °C Operating Humidity : 20%-80%
Dimension(LxWxH) : 158.5x78.0x19.4mm SDK and software : Standalone
SDK,ZKAccess3.5 software Downloads Datasheet - ZKT F22 Additional Information
Device Fingerprint Reader Type Black | Silkid
R2850.00
Please call or Whatsapp on 076
535 7770
3mo
Sandton3
R 1,000
NEGOTIABLE
SavedSave
CASH ONLYThe Chadha Power 12V 100AH AGM VRLA Sealed Maintenance Free battery is a high quality maintenance free lead acid battery that is suited to UPS, power backup and solar applications.It is a deep cycle battery with a high cycle life. It is non spillable, free from orientation constraints and is supplied in a ready to use condition.What's in the box1 x Chadha Power 12V 100AH AGM VRLA Sealed Maintenance Free battery
4mo
Salt River8
R 350
SavedSave
Cooler Master eXtreme Power RP-650-PCAR ATX Power Supply:
-- In great condition (only few scratches/scuffs on the black surface paint)
-- Was only used for 6 months (very low usage)
-- Fan is quite and fan bearings 100%
Brand: Cooler Master
Series: eXtreme Power
Model: RP-650-PCAR
Type: ATX from factor 12V V2.3
Maximum Power: 650 W
Fans: Sleeve bearing 120mm fan
Main Connector: 20+4Pin
+12V Rails: 2
PCI-Express Connector: 2 x 6-Pin
SLI: SLI Certified
CrossFire: CrossFire Ready
Power Good Signal: 100-500ms
Hold-up Time: 17ms min.
Efficiency: 70%
Over Voltage Protection: Yes
Input Voltage: 115 / 230 V
Input Frequency Range: 50/60 Hz
Input Current: 10A/6.3A
Output: +3.3V@28A,+5V@30A,+12V1@18A,+12V2@18A,-12V@0.8A,+5VSB@2.0A
MTBF: 100,000 Hours
Approvals: Safety Nemko, TUV, cUL, CE, BSMI, FCC, CCC
Features:
Super silent operation with intelligent fan speed control ( 20dBA)
Support dual +12V and+12V outputs for higher power usage
Green power design to meet energy star and blue angel requirements
OVP / OPP / Short Circuit Protection
Situated in Northriding, Randburg, Johannesburg.
Contact Rob on 063 463 4258 (Phone & Whatsapp)
3d
VERIFIED
6
R 150
SavedSave
2 in 1 PSU14V DC & 48V DCNew in the boxR150 each (5 available)Collect in Benoni AH, President Pretorius Rd0625478707https://chat.whatsapp.com/KYxsBm9EgK35pBGm2aOt0U
2mo
1
R 1,099
NEGOTIABLE
SavedSave
IP-COM CPE5 5GHz 9dBi AC 867Mbps Outdoor CPE (2-Pack)The IP-COM CPE5 is a high-performance outdoor CPE designed for Point-to-Point (PtP) and Point-to-MultiPoint (PtMP) solutions, making it ideal for video surveillance transmission and wireless broadband access. Powered by Wi-Fi 5 (802.11ac) technology, it delivers speeds of up to 867Mbps on the 5GHz band for fast and stable connectivity.Equipped with a 9dBi dual-polarized directional antenna and built-in power amplifier, the CPE5 ensures long-range coverage up to 1+ km, maintaining a reliable signal in outdoor environments.Key Features:Fast Wireless Performance: 5GHz Wi-Fi 5 (802.11ac) with speeds up to 867Mbps.Long-Range Coverage: Integrated 9dBi directional antenna for stable connections up to 1km.Flexible Power Options: Supports 12V 1A Passive PoE and 12V 1A DC power supply.iLink Auto-Bridge Technology: Devices connect automatically with no manual setup, perfect for quick CCTV deployments.Durable Outdoor Design: IP65 waterproof enclosure and robust build ensure reliable operation in sun, rain, and extreme temperatures.Easy Management: Centralized software allows simple monitoring and management from a single PC.Connectivity: Includes one Fast Ethernet port for stable wired backhaul.Applications:Ideal for wireless broadband access, rural internet coverage, and CCTV surveillance transmission, the CPE5 provides a cost-effective and reliable outdoor Wi-Fi solution.
4mo
Polokwane / Pietersburg1
R 690
SavedSave
Replacement Power Supply AC Adapter For Xbox One Slim Model N15-120P1A.
Specification:
Model: N15-120P1A / PA-1131-13MAX
Input: 100-240V~2.0A 50/60Hz
Output: 12V=10.83A
Compatible models:
XBOX ONE Slim
Note:
Before purchasing, please remove the original power adapter and look at the designation.
What's in the box
1 x Replacement Power Supply AC Adapter For Xbox One Slim Model N15-120P1A.
Call or WhatsApp on 0️⃣6️⃣0️⃣7️⃣3️⃣7️⃣0️⃣1️⃣7️⃣8️⃣
Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
5mo
2
R 450
SavedSave
HW-1006B 12V 100W 5-tone Car Electric Alarm AirHorn Siren Speaker 5 Sound Tone Super Loud with Mic (Brand New)
Call or WhatsApp on 0️⃣6️⃣0️⃣7️⃣3️⃣7️⃣0️⃣1️⃣7️⃣8️⃣
Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
1. Car siren speaker can make 5 alarm loud and clear sounds.
2. Car siren speaker are built in public-address system. You can talk to other people with this mic in your car. You can also have a joke with your friends, they will not know who is talking.
3. Suitable for any 12V Vehicle: car siren speaker can be installed in any vehicle with 12V DC Power.
4. Car siren deals 100W car siren horn with mic PA speaker system emergency sound amplifier to be very load and audible even you are in a distant place.
5. Specification:
Type: Square mouth
Applicable models: 12V power vehicle
Caliber: 155 x 95mm
Power supply voltage: 12V
Power: 100W
Impedance: 8 ohms
Sound level: 125db
Current: 15A
Voltage: 12V
Working temperature: -20-60 degrees Celsius
5mo
1
R 120
SavedSave
Power Supply DC12V/2A out 220V AC input (Brand New)
Call or WhatsApp on 0️⃣6️⃣0️⃣7️⃣3️⃣7️⃣0️⃣1️⃣7️⃣8️⃣
Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
This desktop power supply is great for powering your Arduino and other devices which can accept a 12V input.
What's in the box
x1 Power Supply DC -12V/2A out 220V AC input
5mo
1
R 260
SavedSave
Acer Laptop Charger/Acer Tablet Charger/Power Supply 12V 1.5A
Connector Size: 3.0mm x 1.1mm Thin Pin
(Brand New Sealed in it's Box)
I also have other HP, Toshiba, Lenovo, Samsung, Dell and other brand Laptop Chargers available.
Call or WhatsApp on 0607370178
Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
High-quality replacement Laptop Charger for HP
Input voltage: 100 -240V AC 2.4A
Output: 12V 1.5A
Connector Size: 3.0 x 1.1mm
Compatible with Certain Acer Models:
Compatible Laptop Models: Acer Iconia Tab W3-810 / A100 / A200 / A210 / A500 / A501 / A511 Acer Aspire Switch 10 SW5-011 / SW5-012, SW5-012P, Acer Aspire Switch 11 SW5-111/ SW5-012-15XE / ADP-18TB C
5mo
1
R 240
SavedSave
DC to DC Converter 24 Volt to 12 Volt DC Converter - Step down Power supply 20A (Brand New)
Call or WhatsApp on 0️⃣6️⃣0️⃣7️⃣3️⃣7️⃣0️⃣1️⃣7️⃣8️⃣
Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
Allows you to convert DC 24V voltage to DC 12V voltage, so as to powering 12V devices such as auto stereo, subwoofer, GPS navigator that can be used in 24V vehicles. High efficient switch-mode voltage regulation models that provide 100% reliability of the power converter. Built-in over/under voltage input, overload, overheat, and short circuit full protection, more safer to use. With preset voltage memory function and power fail preset safeguard function. High quality metal shell, anti-seismic and resistant, durable for long time use. 3 input wires and 3 output wires, easy to install, but professional installation is recommended.
5mo
1
R 320
SavedSave
DC to DC Converter 24 Volt to 12 Volt DC Converter - Step down Power supply 30A (Brand New)
Call or WhatsApp on 0️⃣6️⃣0️⃣7️⃣3️⃣7️⃣0️⃣1️⃣7️⃣8️⃣
Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
Allows you to convert DC 24V voltage to DC 12V voltage, so as to powering 12V devices such as auto stereo, subwoofer, GPS navigator that can be used in 24V vehicles. High efficient switch-mode voltage regulation models that provide 100% reliability of the power converter. Built-in over/under voltage input, overload, overheat, and short circuit full protection, more safer to use. With preset voltage memory function and power fail preset safeguard function. High quality metal shell, anti-seismic and resistant, durable for long time use. 3 input wires and 3 output wires, easy to install, but professional installation is recommended.
5mo
1
R 460
SavedSave
Mini UPS 10400 mAh Mini UPS Backup Power Supply (Brand New)
Call or WhatsApp on 0️⃣6️⃣0️⃣7️⃣3️⃣7️⃣0️⃣1️⃣7️⃣8️⃣
Collection in Glenvista, Johannesburg South or different Courier options can be arranged
Description;
-Built-in adapter and allows wide AC voltage range 85Vac-265Vac
-Built-in high-capacity lithium batteries, provide a long backup time to loads
-Suitable for most digital devices
-Power over Ethernet [POE] can transmit the data and power at the same time to simplify the wire set
-5V USB output can provide charging for mobile phone, PSP, PDA, iPod, MP4, etc
-Intelligent circuit design with over-charging, over-discharging, and short circuit protections
-Uninterruptible power supply is a kind of backup energy storage power supply
Features;
-Easy to use
-Portable and durable
-Safe to use
-Durable and sturdy
Specifications;
-Standard AC/Mains 220v input
-4 X Built-in high-capacity lithium batteries
-Built-in surge protection
-5/9/12v Twin DC jack output for most devices
-Typical connection: Both Router + Fibre ONT Device
-5V USB output is available for charging mobile phones and similar devices
What's in the box
1 x 10400 mAh Mini UPS Backup Power Supply
5mo
6
R 100
SavedSave
Kindly read the entire description and view all the pictures before making contact. Swipe from one picture to the next, tap on picture for full view and pinch-zoom for greater detail. Unit pictured is the exact one that you're getting. Nothing more, nothing less. If it's not in the pictures, it's not there. Take your time to check through the pictures. I've tried to represent the product as honestly and completely as possible. I do my best to be your eyes when taking the pictures. Item used but still in in good working condition. Don't buy if you don't know what it is or can do! I can't offer you technical backup; you buy as-is. Collection from Alberton ONLY! (Couriers/PAXI/PUDO/Postnet welcome too, but only after your funds have cleared). You are buying from a private seller, so no warranties, returns or refunds! We chat on this platform only, so don't ask for WhatsApp/Wharrawharra. It'll prevent me from confusing you with somebody else and is also the recommended thing to do, for both your safety and mine. I've got the App on my cell phone, so will not be too far away to reply to you.
1mo
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