Power backup unit protect

Buy Lithium-ion UPS(12V 12ah) Power backup unit for Fibre/LTE routers or CCTV for R850.00

Buy Lithium-ion UPS(12V 12ah) Power backup unit for Fibre/LTE routers or CCTV for R799.00

  Ellies 1000va Power inverter unit complete with 1 x 105a Deep cycle battery on mobile trolley unit.     Ideal for all your electronic equipment like Tv`s DSTV, Computers, Cell phones, Fans, Led Lights, etc.   Listed below are some compelling reasons why you should consider investing in a Power backup  inverter unit. Stay connected, with all your electronic equipment like cell phone chargers, WiFi and your favorite TV show. Seamless change over to the battery backup when the lights go out due to load shedding or any surprise power outage. Silent when compared to a generator. Unlike a generator there are no fuel and running costs. Safety & Security - no more sitting in the dark during power outages. These units are "Plug & Play" there is no installation required. Perfect solution when living in an Townhouse complex where generators are not allowed.    This unit size is H = 44cm x W = 33cm x L = 42cm Actual weight is around 30kg due to the deep cycle battery weighing around 25kg. Collection on this item is allowed, we are based in Johannesburg South close to the Glen Shopping Centre, alternatively if you would like this item shipped you would need to gives us your location via ask a seller a question for a quote to deliver to your specific area. Please note shipping via courier would be around R550.00 due to weight of item being 30kg this is just a estimate and this price could vary substantially up or down depending on your location. Please ask for a specific quote.   What does a power inverter do, and what can I use one for? A power inverter changes DC power from a battery into conventional AC power that you can use to operate all kinds of devices... Led lights, TVs, radios, computers, to name just a few. You just connect the inverter to a power outlet and plug your AC devices into the inverter... and you've got portable power... whenever and wherever you need it.  

  Mecer 2400VA Power Inverter Unit complete with 2 x Deep Cycle 105AH Batteries. Ideal for all your electronic equipment like Tv`s DSTV, Computers, Cell phones, Fans, Led Lights, etc.     Listed below are some compelling reasons why you should consider investing in a Power backup  inverter unit. Stay connected, with all your electronic equipment like cell phone chargers, WiFi and your favorite TV show. Seamless change over to the battery backup when the lights go out due to load shedding or any surprise power outage. Silent when compared to a generator. Unlike a generator there are no fuel and running costs. Safety & Security - no more sitting in the dark during power outages. These units are "Plug & Play" there is no installation required. Perfect solution when living in an Townhouse complex where generators are not allowed.    This unit size is H = 44cm x W = 39cm x L = 38cm Actual weight is around 60kg due to the deep cycle batteries weighing around 25kg each. Collection on this item is allowed, we are based in Johannesburg South close to the Glen Shopping Centre, alternatively if you would like this item shipped you would need to gives us your location via ask a seller a question for a quote to deliver to your specific area.   Please note shipping via courier would be around R750.00 due to weight of item being 60kg this is just a estimate and this price could vary substantially up or down depending on your location. Please ask for a specific quote.   What does a power inverter do, and what can I use one for? A power inverter changes DC power from a battery into conventional AC power that you can use to operate all kinds of devices... Led lights, TVs, radios, computers, to name just a few. You just connect the inverter to a power outlet and plug your AC devices into the inverter... and you've got portable power... whenever and wherever you need it.      

  Mecer 2400VA Power Inverter Unit complete with 2 x Deep Cycle Deltec or Royal 105AH Batteries. Ideal for all electronic equipment TV`s DSTV, Computers, Cell phones, Fans, Led Lights, etc.     Listed below are some compelling reasons why you should consider investing in a Power backup  inverter unit. Stay connected, with all your electronic equipment like cell phone chargers, WiFi and your favorite TV show. Seamless change over to the battery backup when the lights go out due to load shedding or any surprise power outage. Silent when compared to a generator. Unlike a generator there are no fuel and running costs. Safety & Security - no more sitting in the dark during power outages. These units are "Plug & Play" there is no electrical installation required. Perfect solution when living in an Townhouse complex or Estate living where generators are not allowed.  This unit size is Height = 440mm x W = 380mm x Depth = 400mm Actual weight is around 60kg due to the deep cycle batteries weighing around 25kg each. Collection on this item is allowed, we are based in Johannesburg South. Alternatively if you would like this item shipped, you would need to gives us your location via ask a seller a question for a quote to deliver to your specific area.   Please note shipping via courier would be around R650.00 due to weight of item being 60kg this is just a estimate and this price could vary substantially up or down depending on your location. Please ask for a specific quote. What does a power inverter do, and what can I use one for? A power inverter changes DC power from a battery into conventional AC power that you can use to operate all kinds of devices... Led lights, TVs, radios, computers, to name just a few. You just connect the inverter to a power outlet and plug your AC devices into the inverter... and you've got portable power... whenever and wherever you need it.      

 Professional 12V 10A 120W Switching Power Supply in 18ch self-recovery protection box supports power backup     12v 10a power supply unit in the 18ch protection box. Support 12V7A for power backup. (12V7A battery excl)       

The new MP Series of power amplifiers from Wharfedale Professional are the latest addition to the expanding range of Wharfedale Professional electronics. Built to last, the MP amplifiers are designed to withstand the rigours of life on the road and last a lifetime in professional installation. Sonic accuracy and durability are the most important features of your power amplifier. You need to be able to rely on your amplifier to perform time after time, giving the best reproduction of sound again and again. You can be sure of this with your MP Series power amplifier from Wharfedale Professional. Not only have they made sure the mechanical engineering is the best, also using an all steel chassis, but Wharfedale Professional have taken extra care with every single component that they have chosen to go into the unit. When Wharfedale Professional are satisfied, they assemble the amplifiers in there own factory. After passing a vigorous QC process using the most up to date test equipment, the amplifier is then worthy of Wharfedale Professional's guarantee. The MP Series of power amplifiers feature a continuously variable speed fan for optimum cooling. The airflow generated over the copper plated heatsink achieves massive heat dissipation, keeping the output devices evenly cooled throughout operation. The MP Series also features sophisticated protection circuitry - protecting both the amplifier and the speakers connected to it if a fault occurs. The thermal overload protection mutes the input signal when it senses the amplifier is running at unsafe temperatures. The short circuit protection keeps the output devices operating at a safe level even though the circuit itself allows high peak currents. The amplifier also features a Soft Start Protection circuit to avoid 'pops' in power up and power down situations. Features: Toroidal transfomer Rear panel ground lift switch Class AB Topology All steel construction Continuously variable speed fan Sophisticated protection circuitry including; Soft start protection relay; Thermal overload protection; Short circuit protection; Open circuit protection Front controls including: Power Switch, Channel A and Channel B gain controls Front panel LED indicators for Power On, Peak, Protect Stereo/Bridge Mode switch on rear of unit Technical Specifications: Power Per Channel (0.1% THD): Stereo mode, EIA: Bothe Channels Driven: 8 Ohms: 800W 4 Ohms: W 2 Ohms: W Bridged Mono Mode: 8 Ohms: W 4 Ohms: W Input Sensitivity: @ 4Ohms: v Unbalanced 1/4" Jack: 10Kohms Balanced XLR: 20Kohms Voltage Gain: 35dB Slew Rate (8 full swing): Stereo: 40v/u sec Channel Seperation: 78dB Signal to Noise (20Hz-20kHz): 100dB Distortion (SMPTE-1M): less than 0.05% Frequency Response: +/-1dB @ 4ohms: 20Hz-20kHz +/-3dB @ 4ohms: 5Hz-50kHz Damping Factor (8Ω, 1kHz): greater than 400 Topology: H Connectors: Input: XLR & 1/4" TRS Output: 5-Way bending post & speakon or speakon™ Cooling: Variable speed fan Weight (kg): Gross: 29.5Kg Net: 28Kg Product Dimensions (mm): Height: 133 Width: 483 Depth: year limited guarantee. For more info on this product please click here

Backup power bank. Very large capacity 20 Amp unit. Digital readout, charge remaining and charging current output. Also built in torch. 5 units available.

Sherlotronics Back-up Power Supply: 3.2AMP (Excluding Battery) Our Intelligent Power Supply / Battery charger unit is designed to meet with international safety and certification standards. The unit has under and over voltage protection and is double fuse-protected. A truly Great New Product for all your 12V battery backup systems. Dimensions (LxBxH): 200 x 180 x 80mm Gross Weight: 0.895Kg Operating Temp: -3°C to 65°C Input Voltage Range: 110V ~ 230V AC 50Hz Output Voltage: 13V ~ 14.4V Adjustable Max Current Output: 3.2A DC @ 14V Relay Contact Rating: 10A AC Fail Output Rating: 140mA Positive switching Warranty: 12 Months Release Date: July 2012

The XGA- amplifier offers clean, reliable power in a durable, lightweight enclosure. If you demand professional amplification performance, the XGA- is perfect for delivering pure, consistent wattage night after night.   With watts of Instant Peak Power ( watts RMS), the XGA- is ideal for powering PA systems and DJ rigs. To ensure seamless, reliable performance, the amp features front-to-rear airflow and a variable-speed cooling fan for thermal stability, along with a limiter circuit switch, DC output protection and short circuit protection.   For true connecting convenience, the XGA- boasts XLR and ¼-inch balanced inputs, as well as RCA unbalanced inputs and three Speakon outputs. The unit also provides front panel indicators for Signal, Clip, Protect and Bridge, plus level controls for channels 1 and 2. Selectable modes for Stereo and Mono Bridge give you even more flexibility, while its sleek, lightweight design ensures total portability.   With clean, dependable power in a resilient, 26-pound enclosure, the XGA- offers unmatched value for anyone who is serious about sound.   Watt IPP* High Power output to drive professional loudspeakers without clipping Front-to-rear airflow and cooling fan for thermal stability and reliability XLR and ¼” (6.5mm Jack) balanced and RCA unbalanced inputs Limiter circuit switch for amp output protection Stereo and Mono Bridge Variable speed fan for low noise Comprehensive front panel indicators including signal, clip, protect and bridge 3 Speakon outputs for Channels A/B/Bridge 5-way binding banana plug channel outputs Bridge control switch DC output protection and Short circuit protection Frequency response 10Hz – 50kHz at 1.5 dB Ground lift switch Total Harmonic Distortion: Less than 0.1% Input sensitivity & Impedance: 0.77v Signal to Noise (20 Hz – 20 kHz) > 100dB * Instant Peak Power Dimensions (WxDxH) 19” x 13.8” x x 350 x 88mm) Weight: Lbs ( kgs)   Frequency Response 10Hz ~ 50kHz ±1.5dB Signal to Noise (LF / HF) >90dB THD (LF / HF) > 0.1% Input Sensitivity 0.77v Maximum Input Level 21dBv/9v Damping Factor (F=1kHz Input Impedance 20K Ω Fuse 5mm x 20mm AC 115v/230v Hz Output Stereo 8 Ω 2 x 400W RMS Output Stereo 4 Ω 2 x 550W RMS Output Bridged W RMS Dimensions (WxDxH) 19” x 13.8” x mm x 350mm x 88mm) Net Weight 26.8 lbs (12.1 kg)

The XGA- amplifier offers clean, reliable power in a durable, lightweight enclosure. If you demand professional amplification performance, the XGA- is perfect for delivering pure, consistent wattage night after night. With watts of Instant Peak Power (700 watts RMS), the XGA- is ideal for powering PA systems and DJ rigs. To ensure seamless, reliable performance, the amp features front-to-rear airflow and a variable-speed cooling fan for thermal stability, along with a limiter circuit switch, DC output protection and short circuit protection. For true connecting convenience, the XGA- boasts XLR and ¼-inch balanced inputs, as well as RCA unbalanced inputs and three Speakon outputs. The unit also provides front panel indicators for Signal, Clip, Protect and Bridge, plus level controls for channels 1 and 2. Selectable modes for Stereo and Mono Bridge give you even more flexibility, while its sleek, lightweight design ensures total portability. With clean, dependable power in a resilient, 23-pound enclosure, the XGA- offers unmatched value for anyone who is serious about sound. Watt IPP* High Power output to drive professional loudspeakers without clipping Front-to-rear airflow and cooling fan for thermal stability and reliability XLR and ¼” (6.5mm Jack) balanced and RCA unbalanced inputs Limiter circuit switch for amp output protection Stereo and Mono Bridge Variable speed fan for low noise Comprehensive front panel indicators including signal, clip, protect and bridge 3 Speakon outputs for Channels A/B/Bridge 5-way binding banana plug channel outputs Bridge control switch DC output protection and Short circuit protection 10Hz – 50kHz frequency response at 1.5 dB Ground lift switch Total Harmonic Distortion: Less than 0.1% Input sensitivity & Impedance: 0.77v Signal to Noise (20 Hz – 20 kHz) > 90dB  

The XGA- amplifier offers clean, reliable power in a durable, lightweight enclosure. If you demand professional amplification performance, the XGA- is perfect for delivering pure, consistent wattage night after night. With watts of Instant Peak Power ( watts RMS), the XGA- is ideal for powering PA systems and DJ rigs. To ensure seamless, reliable performance, the amp features front-to-rear airflow and a variable-speed cooling fan for thermal stability, along with a limiter circuit switch, DC output protection and short circuit protection. For true connecting convenience, the XGA- boasts XLR and ¼-inch balanced inputs, as well as RCA unbalanced inputs and three Speakon outputs. The unit also provides front panel indicators for Signal, Clip, Protect and Bridge, plus level controls for channels 1 and 2. Selectable modes for Stereo and Mono Bridge give you even more flexibility, while its sleek, lightweight design ensures total portability. With clean, dependable power in a resilient, 26-pound enclosure, the XGA- offers unmatched value for anyone who is serious about sound. Watt IPP* High Power output to drive professional loudspeakers without clipping Front-to-rear airflow and cooling fan for thermal stability and reliability XLR and ¼” (6.5mm Jack) balanced and RCA unbalanced inputs Limiter circuit switch for amp output protection Stereo and Mono Bridge Variable speed fan for low noise Comprehensive front panel indicators including signal, clip, protect and bridge 3 Speakon outputs for Channels A/B/Bridge 5-way binding banana plug channel outputs Bridge control switch DC output protection and Short circuit protection Frequency response 10Hz – 50kHz at 1.5 dB Ground lift switch Total Harmonic Distortion: Less than 0.1% Input sensitivity & Impedance: 0.77v Signal to Noise (20 Hz – 20 kHz) > 100dB * Instant Peak Power Dimensions (WxDxH) 19” x 13.8” x x 350 x 88mm) Weight: Lbs ( kgs Frequency Response 10Hz ~ 50kHz ±1.5dB Signal to Noise (LF / HF) >90dB THD (LF / HF) > 0.1% Input Sensitivity 0.77v Maximum Input Level 21dBv/9v Damping Factor (F=1kHz Input Impedance 20K Ω Fuse 5mm x 20mm AC 115v/230v Hz Output Stereo 8 Ω 2 x 400W RMS Output Stereo 4 Ω 2 x 550W RMS Output Bridged W RMS Dimensions (WxDxH) 19” x 13.8” x mm x 350mm x 88mm) Net Weight 26.8 lbs (12.1 kg)

The XGA- amplifier offers clean, reliable power in a durable, lightweight enclosure. If you demand professional amplification performance, the XGA- is perfect for delivering pure, consistent wattage night after night. With watts of Instant Peak Power (700 watts RMS), the XGA- is ideal for powering PA systems and DJ rigs. To ensure seamless, reliable performance, the amp features front-to-rear airflow and a variable-speed cooling fan for thermal stability, along with a limiter circuit switch, DC output protection and short circuit protection. For true connecting convenience, the XGA- boasts XLR and ¼-inch balanced inputs, as well as RCA unbalanced inputs and three Speakon outputs. The unit also provides front panel indicators for Signal, Clip, Protect and Bridge, plus level controls for channels 1 and 2. Selectable modes for Stereo and Mono Bridge give you even more flexibility, while its sleek, lightweight design ensures total portability. With clean, dependable power in a resilient, 23-pound enclosure, the XGA- offers unmatched value for anyone who is serious about sound. Watt IPP* High Power output to drive professional loudspeakers without clipping Front-to-rear airflow and cooling fan for thermal stability and reliability XLR and ¼” (6.5mm Jack) balanced and RCA unbalanced inputs Limiter circuit switch for amp output protection Stereo and Mono Bridge Variable speed fan for low noise Comprehensive front panel indicators including signal, clip, protect and bridge 3 Speakon outputs for Channels A/B/Bridge 5-way binding banana plug channel outputs Bridge control switch DC output protection and Short circuit protection 10Hz – 50kHz frequency response at 1.5 dB Ground lift switch Total Harmonic Distortion: Less than 0.1% Input sensitivity & Impedance: 0.77v Signal to Noise (20 Hz – 20 kHz) > 90dB

Specification: Product name: JKK18 L2 DIY LED Flashlight Brand: Jin Heng JKK18 Emitter Brand/Type: XM-L2 Color BIN: white Material: Black oxidation aluminium alloy Total Emitters: 1 Max Output: 1050 lm Current: 2.2A MAX Maximum Range: About 300meter Reflector: Smooth aluminum reflector Finish: Hard Anodize Battery Configurations:   3 x 18650 flat-head unprotected battery (Not included) Switch Type: clicky Mode: 100%-30%-10%-Strobe(double click side switch)-SOS(Light click)-Off(Long press) Switch: side switch Input connectors: Micro USB, DC 3.5mm*1.3mm jack (Not include) Waterproof: Yes Color: Black Weight: 350g(net weight) Size:(L x Head Dia. x Body Dia.) 180 x 58 x 45 mm Features: 1.New side by touch call light and fast by flash, long press 1 seconds to turn it off 2.Hidden strobe mode accessible by double tap 3.Metal plating reflective cup, uniform light, astigmatism and long shots 4.Using aluminum alloy CNC manufacturing, stainless steel pressure ring head 5.Two USB outputs, can simultaneous charge two devices,the right USB output is compatible with apple mobile phone,the left is compatible with any mobile phone and most of sumsung. 6.On/Off button for Output 7.Output current: 300-2500mA, automatic adaptation 8.Over-discharge protection when the battery voltage is 3V (first 4 LEDs will be off) 9.Overload protection 10.Charging takes approximately 6 hours for 3*18650 11.Tailcap cover for the input/output connection panel 12.Charging/Backup Output unit be be used individually without the flashlight head. Package included: 1 x JKK18 LED Flashlight 1 x Lanyard

Replace Canon LP-E10 battery, fully compatible with Canon EOS 1100D,EOS1200D, EOS Rebel T3, Rebel T5, EOS Kiss X50 Digital SLR Camera 7.4v - Lithium Ion technology -overcharging protecting- no 'memory-effect' Much More Charging Options: Unlike traditional mains charger, TOP-MAX® charger can charge with a USB wall charger, car charger, external battery, laptop etc. Rapidly and fully charge your battery within 1-1.5 Hours. LED screen tells you how much the battery has been charged and helps you predict when charging finishes. Forever charge your battery. With Common micro-USB input, you can recharge your battery wherever and whenever. You will always have a working camera to capture all the important and happy moments on your trips, never worried about running out of power. Charger Specifications: Input: 5V==1-2A 10W Output:4.2v==0.6A 2.5W Equivalent to Canon Battery Charger LC-E10E for Canon LP-E10 battery. Charge Time is approx. 2 Hours Charger Features: 1 The ONLY USB battery charger with LED screen (charging meter) on. Know how much the battery has been charged and when it will finish charging. 2 Charge anywhere and anytime you want. Powered to charge by ANY USB port, including Laptop, Mac, PC, USB Mains charger, Phone Chargers, Apple Chargers etc.(Any 5v 600mA+ Charger will operate the unit). Use at home and office, On the go, Travelling and more. 3 Super mini rapid charger. Put it together with your existing USB portable devices you are carrying and charge everywhere you like. No need for more unnecessary cables. Especially great for travel when there are few chances to access mains socket. 4 Safely charge your battery. It will automatically stop charging when a full battery on the screen, meaning the charging finishes. Prevent overcharging and protect your battery. CE approved and RoHS certified. Battery Specifications: Compatible Part-No.: Canon LP-E10 Chemistry: Lithium-Ion Output Voltage: 7.4 V Capacity: 1250 mAh (Batteries provided by other sellers all have only 1200mAh or Less) Replace Canon LP-E10 Battery Work with Cameras: (1)Canon Digital Cameras Canon EOS 1100D Digital Camera Canon EOS 1200D Digital Camera Canon EOS Kiss X50 Digital Camera Canon EOS Kiss X70 Digital Camera Canon EOS Rebel T3 Digital Camera Canon EOS Rebel T5 Digital Camera (2)Canon Battery Charger Canon LC-E10E LC-E10 Battery Charger Box Contains: 1X LP-E10 battery 1 x USB Charger 1x USB Cable 3 Year Warranty by come2save.