24w dc 12v diy

Buy DC 12V 6 Channel DIY Receiver Relay Module Board With Wireless RF Remote Control Switch for R900.50

Description:   Mini UPS is a DC uninterruptible power supply which can storage power, it is designed to provide emergency power backup to all kinds of DC power equipments such as routers, modems, set-top boxes, VOIP phone systems, surveillance systems, alarm systems and many critical telecom equipments. It can provide hours of operation during power failure at a low price vs a traditional UPS. Our Mini UPS has perfectly overcharge, over discharge, overcurrent and short circuit protection function. Specification: Matching UPS Rating Output Voltage Rating: 12V±5% Input Current Rating: 2A Power Rating: 24W Adaptor Ripple: 1% Output Socket: 5.5 x 2.5mm Transfer Time: 6mS (ref) Battery data Battery data Battery type: Li-ion Battery pack voltage: 11.1V Battery Protection: Battery Protection IC & MCU Monitoring Dual Protection Battery capacity: 11.1V 2000mAh Recharge time: 8hrs to 90% (2000mAh)   LED Status Adaptor Work: Red LED Light UPS Work: Green LED Light Battery Pack Charging: Blue LED Trotting Horse Lamp Battery Pack Charge: Complete All Blue LED OFF Battery Pack Discharging: Blue LED Flash Battery Pack Low Power: Blue LED Quick Flash 0-25% Electricity: LED1 ON 25-50% Electricity: LED1 & LED2 ON 50-75% Electricity: LED1 & LED2 & LED3 ON 75-100% Electricity: LED1 & LED2 & LED3 & LED4 ON   Key Press 3-5S: Enter Sleep Mode Press 1S: Display battery capacity Others Operating temperature: 0-50℃ Operating Humidity: 5~90% RH Backup time: 2 to 10 hours

Specification: Material: Metal Size: As shown Color: As shown Feature: 12V input voltage to generate an arc about 2mm. A few simple discrete components condemnation weld can work. Tesla coil mini small package, making simple, hands-on interest in the production of a cultured brain. This coil will wirelessly light up flash frequency tube, neon, LED and also serves as a learning experience about circuits, electricity, and science itself. Makes it easy for science projects and a fun hobby. Notice: 1.Please allow 1-3cm error due to manual measurement.Pls make sure you do not mind before you bid. 2.The color may have different as the difference display, pls understand. Package Included: 1 x PVC Board 1 x Monolithic capacitor 1 x 10K resistor 1 x 1K resistor 1 x 12V Power Socket 1 x Heat sink 1 x Transistor 1 x Secondary coil 1 x Fixing screw 2 x Led Note: Not including the sphere

AC-DC 24W Isolated AC110V / 220V To DC 12V 2A Switch Power Supply Converter Module Descriptions: The power supply is isolated industrial grade built-in power module with temperature protection, overcurrent and short circuit full protection. Features: AC85 - 264V or  DC110 - 370V wide voltage input DC12V(+/ -1%) 2A isolated output Input Current: 1mA/115VAC  0.5mA/230VAC Input surge current: 20A (230VAC) Frequency range: 47-63Hz Operating Temperature: -30 - 70 ℃ Relative humidity: 20%- 90% Rated power: 20W Output efficiency: 78% Module size: 8.7*4.6*2.5 cm Package included: 1 x AC-DC 24W Isolated AC110V / 220V To DC 12V 2A Switch Power Supply Converter Module

Buy SANMIN AC-DC 24W Isolated AC110V / 220V To DC 12V 2A Switching Power Supply Mod for R149.35

Buy 3Pcs AC-DC 24W Isolated AC110V / 220V To DC 12V 2A Switch Power Supply Converter Module for R509.00

Description: DC 12V 1A 2A 3A 5A 8.5A 10A 12.5A 15A 20A 30A Switching Power Supply Adapter Power: 12W 24W 36W 60W 100W 120W 150W 180W 240W 360W Input Voltage: AC100V-265V Output Voltage: DC 12V Output Current: 1A~30A Shell Material: Metal case / Aluminum case Safety Compliance: FCC / CE /Rohs High price-effective, reliability with industry standards Built-in over voltage, over current, and short circuit protection Working Temperature: 0~40C Storage Temperature: -20~60C Ambient Humidity: 0~95% Non-Condensation Features: Built-in over voltage, over current, and short circuit protection PWM design, make sure the stability and high efficiency of power supply. Anti-jamming, passed EMC test, wave less than 20MV. Constant voltage output, assume stable power supply for LED lightings to reach long lifetime Typical Applications LED Strip power supply Security surveillance industry Other industrial applications Items Available: 100 1)The Best Prices and Top-Quality ON 1STOP LED PE. 1STOP LED Import offers you best range of LED lights, lamps and bulbs for your home. Our products create perfect light quality for every occasion. Feel yourself at home with LED light The right light is quality light that lasts longer * Energy efficient Longer lifetime and uses up to 90% less energy than traditional sources The Best Energy-efficient Solutions For Any Home Or Office. Types: LED Lighting, Floodlights, Downlights, Ceiling Lights,Industrial Lights, Tube Lights, Panel Lights, Bulbs,Led strip,Led Bar light. 2) * Hikvision turbo hd bullet camera and HD DVR also Available Here. * HiLOOK CAMERA Suerior Performance-to-Price Surveillance Looking for High Performance Video Surveillance?Looking for low prce security? look at HiLOOK. HiLook, HiKvision's offshoot brand, hits the bullseye for the entry-level video surveillance market, providing every cost-dffective,easy-to-use and reliable products and services. Check out hikvision web https://www.hikvision.com/en/Products/HiLook Address 1STOP LED Lights * 301 Cape Rd Newton Park Shop3 Tel: 041 363 0636 * 527 Cape Rd Linton Grange Shop4 Tel: 041 360 0086 Email:1stop.ledlights@gmailcom View Facebook https://www.facebook.com/1stop.led.tempest/ https://www.facebook.com/Hilookhikvisionlintongragne/ Please Not: all advertisement and pictures they differ in prices, please Call for the right price.

Description: DC 12V 1A 2A 3A 5A 8.5A 10A 12.5A 15A 20A 30A Switching Power Supply Adapter Power: 12W 24W 36W 60W 100W 120W 150W 180W 240W 360W Input Voltage: AC100V-265V Output Voltage: DC 12V Output Current: 1A~30A Shell Material: Metal case / Aluminum case Safety Compliance: FCC / CE /Rohs High price-effective, reliability with industry standards Built-in over voltage, over current, and short circuit protection Working Temperature: 0~40C Storage Temperature: -20~60C Ambient Humidity: 0~95% Non-Condensation Features: Built-in over voltage, over current, and short circuit protection PWM design, make sure the stability and high efficiency of power supply. Anti-jamming, passed EMC test, wave less than 20MV. Constant voltage output, assume stable power supply for LED lightings to reach long lifetime Typical Applications LED Strip power supply Security surveillance industry Other industrial applications Items Available: 100 1)The Best Prices and Top-Quality ON 1STOP LED PE. 1STOP LED Import offers you best range of LED lights, lamps and bulbs for your home. Our products create perfect light quality for every occasion. Feel yourself at home with LED light The right light is quality light that lasts longer * Energy efficient Longer lifetime and uses up to 90% less energy than traditional sources The Best Energy-efficient Solutions For Any Home Or Office. Types: LED Lighting, Floodlights, Downlights, Ceiling Lights,Industrial Lights, Tube Lights, Panel Lights, Bulbs,Led strip,Led Bar light. 2) * Hikvision turbo hd bullet camera and HD DVR also Available Here. * HiLOOK CAMERA Suerior Performance-to-Price Surveillance Looking for High Performance Video Surveillance?Looking for low prce security? look at HiLOOK. HiLook, HiKvision's offshoot brand, hits the bullseye for the entry-level video surveillance market, providing every cost-dffective,easy-to-use and reliable products and services. Check out hikvision web https://www.hikvision.com/en/Products/HiLook Address 1STOP LED Lights * 301 Cape Rd Newton Park Shop3 Tel: 0413630636 * 527 Cape Rd Linton Grange Shop4 Tel: 0413630636 Email:1stop.ledlights@gmailcom View Facebook https://www.facebook.com/1stop.led.tempest/ https://www.facebook.com/Hilookhikvisionlintongragne/ Please Not: all advertisement and pictures they differ in prices, please Call for the right price.

Specification: Supply voltage: DC 12V Static current: ≤35MA, attract current ≤65MA Output voltage: DC 12V Output power: 20A relay Measurement input: NTC (10K 0.5%) Waterproof Sensor Environmental requirements: -10 ~ 60?? Humidity 20% ~ 85% Dimensions: 48 x 40mm Cable length: About 52 cm Temperature control mode: ON / OFF Temperature range: -50 ~ +110°C Control accuracy: 0.1°C Hysteresis  accuracy: 0.1°C Refresh rate: 0.5S High temperature protection: 0 ~ 110°C Resolution:  When temperature is 0.1°C, the resolution is -9.9~99.9, other temperature segment is 1°C Package included: 1 x Digital temperature control switch with cable 1 x DIY Acrylic Case

Specifications: Product Name:LED switch power supply Input Voltage:110V-220V Output Voltage:DC12V Output Current:2A Output Power:24W Size:85*60*33mm(L*W*H) Protection:Short circuit/Over load/Over voltage Shell Material:Metal case/Aluminum base. Application:LED strip, led module, led lamp Connection: L, N:AC power input:AC power Ground -V:DC power output "-" +V:DC power output "+" ADJ:Adjust the output voltage Working Temperature:-10~+50°c Storage Temperature:-20~85°c Ambient Humidity:20%~95% Non-Condensation Note: This power supply unit" Does Not"come with installation instruction, wiring cable,on/off switch,or screws. Professional installation instruction of qualified is highly recommended. Package Included: 1 X DC12V 2A 24W Power Supply

Suitable for use with the LED strips (SMD 5050, SMD 3528) and CCTV cameras AC Input: 100~240V 50/60Hz, Connector size: 5.5 mm x 2.1 mm, DC Output: 12V 2A 24W Cord Length: 100cm, CE Quality assurance Can be used with any 12V MAX 2A equipment 100% satisfied customer service guarantee. 2 year warranty Brand YOUTUMALL    

12V 2A Universal AC/DC LED Strips Camera Adapter Power Wall Mount Switching Sup Package weight: 0.09 kg Features: 1. Light With 5.5/2.1 Dc Female Barrel Connector To Screw Adapter. 2. Input&output: 100-240v Ac Input 50/60hz, Dc 12v 2amp Output, 24 Watt Max Wattage. 3. Wide Application: Convert 100-240v Ac To 12v Dc, Widely Use For Smd2835 3528 5050 Rgb Led Strip Lights, Led String, Wireless Routers, Adsl Cats, Hub, Switch, Security Camera, Audio/video Power Supply. 4. Kindly Note: Please Be Kindly Informed That The Total Wattage Of Led Strip Lights Should Not Exceed The Max Specifications: Wattage: 24W Weight: 88g Product Dimensions: 2.9 x 1.6 x 2.2 Inches Color: Black Style Power Supply: 12V 2A Material: ABS Package Included: 1 x 12V 2A 24W Power Supply 1 x Power Cord 1 x Adapter Detail Pictures: Click here for more deals 12V 2A Universal AC/DC LED Strips Camera Adapter Power Wall Mount Switching Sup 12V 2A Universal AC/DC LED Strips Camera Adapter Power Wall Mount Switching Sup

DIY TDA2030A Audio Amplifier Board Kit Mono Power 18W DC 9V-24V Features: TDA2030A is widely used as Hi-Fi amplifier manifold in many computer active speakers. Easy Installation. It has the function of thermal shutdown, current limiting. Minimum transmission distortion Specifications: Output power: Maximum 18W Supply voltage: DC 9V-24V (recommended DC 12V, this voltage to the heat sink requirements are very low;) Maximum supply of this board is actually up to 40V, but you need to change the board's own electrolytic capacitor C1, the capacitor voltage value is higher than supply voltage can be use.) Quiescent current: about 25mA (disconnect to tone, connect to 8Ω speaker, 12V power supply.) Speaker impendance: 4Ω-8Ω Total harmonic distortion: THD 0.08% (Po=0.1 to 14W, RL=4Ω) SNR: 94dB-106dB (1W-15W) Heat: The higher the supply voltage, the great the volume, the higher the heat Note: This is DIY kit, you need to solder it by yourself! Package includes: 1 x DIY TDA2030A Audio Amplifier Board Kit

Description: This power adapter is perfectly used for any 12V led light and many kinds of small household electronics. Such as 12v led rigid bar,12v led light strip,12V led step light, led under cabinet light, led aquarium light,led kitchen light,router, DC CCTV Cameras,IR cameras, computers, etc.    Specifications: Input Voltage: 100-240V Output Voltage: DC 12V 2A Power: 24W Plug Type: EU/ UK/ US/ EU Plug   Feature: Switch power supply, convert AC 100-240V to DC 12V. Wide input voltage range, steady and precise output voltage. With on off switch inline the 1.2meters cable; easy to use Come with one piece Female plug (2.1x5.5 mm) Safety circuit protection function: short circuit, overcurrent, over voltage,overload, with Anti interference function   Attention: With on off Switch:  Plug in the AC/DC power adapter to your power strip and use on/off switch to turn on the light.There is no need to plugging in or pulling out the power adapters.    Max wattage: 24watts To protect the function of power adapter, the total wattage of LED strip lights should not exceed the max wattage of this adapter. The package do not contain led light.    Package Included: 1 x Power Supply

DIY XD-221 12V DC 6A 73W Semiconductor Refrigerator Cooling Equipment Kit Home-made Refrigerator Description: Power supply requirements: DC12V6A Whole kit power consumption: 70W (refrigeration piece) +3W (fan) Cooling power: 50W Size: 130*130*89mm Package included: 1 x Semiconductor Refrigerator Cooling Equipment Kit Experiment with the semiconductor refrigerator cooling equipment kit under 24.5℃ (other devices are not included)