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1. MakerHawk #ad
MakerHawk Raspberry Pi UPS Power Supply Uninterruptible UPS HAT 18 650 Battery Charger Power Bank Power Management Expansion Board 5V for Raspberry Pi 4 Model B / 3B + / 3B #adMakerHawk #ad
- Use and note this product belongs to the power supply device. Multiple protection support output overcurrent, overvoltage, short circuit protection; input overvoltage, overdischarge, overcharge, overcurrent discharge protection and machine overheat protection.
At the same time, the Raspberry Pi will not be turned off. If the battery polarity is reversed, install the battery first, it will directly burn the power management chip of the device.
Built-in power path management, and also adds type c output. You can directly connect to the external power supply for charging. 100% satisfaction warranty We always bear in mind that your satisfaction is our priority.
Led power display it can use most of the 18 650 batteries and fully comply with the battery characteristics in terms of battery life. The illuminated led light can quickly show the remain power and support the discharging while charging. Package 1* raspberry pi ups; 4* m2. 5* copper stick; 4* m2. 5 screws; 4* m2. 5* long copper stick; 4* m2. 5 nuts; 1* acrylic shield; 1* instructions.
2. EKYLIN #ad
Auto Vehicle Direct Wire Charger, Car Hard Wired Step Down Converter Power Supply for Dash Camera Car DVR GPS 8-52V Wide Range Input, 12V 24V to 5V Dual USB Charging Cable #adEKYLIN #ad
- 3a 15w high power. Power cable length: 15cm. Dual usb female Ports. Widely used in Truck, etc. They will be very quick to charge your gPS Car DVR and other 5V Powered devices, the conversion rate is 96% or more, low heat.
3 year Warranty. Universal dc 12/24/36/40/52v to 5v step down converter, trailer, long vehicle, car, rv, dual usb female Socket Charging Cable.
Usb port cable length:35cm. Can quickly charge your devices. With dual charge ports. Universal for all electronic devices. Direct linkhard-wired to your car battery, no need to occupy your ciga lighter power port. 8-52v wide range input max Current 3A, Power 15W. High quality and performance.
3. DROK #ad
DROK 090187 DC-DC Volt Buck Converter Step-down Regulator 8-50V 12V/24V/36V to 5V 3A Power Supply Module Volt Inverter Board with Micro USB Adapter Connector Waterproof #adDROK #ad
- Adopts synchronous rectification technology and has small heat generation. With reverse polarity protection, overcurrent, overvoltage and over temperature protection.
It can automatically recovery after troubleshooting. Widely used in auto led, mp4, gps navigator, hard disk player, Auto DVD, mobile phones, car logger mp3, etc. It is epoxy glue, waterproof, anti-shock and moisture-proof.
4. HOMREE #ad
HOMREE DC 8-35V to DC 5V Step-Down Converter Buck Module 12V/24V to 5V 3A 15W USB Output Power Supply Charger Type c USB #adHOMREE #ad
- Application: use for charging cell phone, power for electronic device etc. Epoxy potting, seismic, water, dust, moisture, long term stable and reliable quality. Input voltage: dc8-35v, 12v/24 changes to 5v; Output parameter: DC5V 3A, 15W.
Specifically tailored for type c. Super-thin, small size, high efficiency, easy installation and use. Over voltage, over temperature, short circuit, over current, it can be auto protection, and can work in normal condition when restored.
5. Konnected #ad
Buck Converter, Waterproof 12V to 5V USB-C Power Converter, 15W Output, 3A at 5V USB Type-C Power Supply, 12V to 5V DC USB Type-C Right Angle Step-Down Power Converter #adKonnected #ad
- Efficiently converts 8v - 20v dc power from any source to 5V with a USB Type-C output connector with RIGHT ANGLE. Output a maximum of 15w up to 3A at 5V DC. Use for powering wall-mounted tablets, Raspberry Pi, phones, or other USB Type-C powered electronics.
Usb type-c right-angle connector fits cleanly with a low profile. Waterproof and sealed, over-voltage, with over-current, over-temperature and short-circuit protection.
6. Gohifiaudio #ad
Upgrade for Raspberry pi 4 Model B -Solupeak, HiFi 25W DC Linear Power Supply 5.1V 3.5A, Audiophile Regulated Converter Adapter #adGohifiaudio #ad
- Stable dc bench linear regulated power supply Compatible with Raspberry Pi 4 Power Supply with ON/Off Switch. Desktop power adapter Regulate, Ultra-Low Noise, provide clean DC power source.
Usb+5. 5/2. 5mm dc port output, note 5. 5/2. 5mm port should not be used with RPI 4 at the same time, overloading will damage the power supply. 25va power transformer, output DC 5. 1volt, current max 3. 5a. Upgrade for rpi 4 model b 1gb / 2gb / 4GB Version, Include Type-C cable.
7. GeeekPi #ad
GeeekPi DC 5V 4A Power Adapter with US&EU&UK Plug DC5.5x2.5mm for Raspberry Pi X820/X825 SATA Expansion Board/ X700 UPS/ X720/ X735 Power Management Board/Jetson Nano/X822/X852/T300/T100/T200/X750 #adGeeekPi #ad
- Input:100-240vac~50/60hz;output: dc5V/4A. With tuv, rohs, fcc, cE Certifications. With changeable US/UK/EU standard plugs. For jetson nano and X820 series product or led strips.
Package includes:1 x 5v/4a power supply, 1 x US changeable standard plug, 1 x uk changeable standard plug, 1 x EU changeable standard plug.
8. DROK #ad
DROK 180057 LM2596 Analog Control Buck Converter DC-DC 4-32V to 1.25-30V Step-down Regulator Module 24V 12V to 5V 3A Power Inverter Volt Stabilizer with Red LED Display #adDROK #ad
- With reversed polarity protection and short circuit protection, more safe to use; the display is very accurate. Press the mode switch, the display will cycle through the output voltage, output current and input voltage.
Analog control: adjust the screw on top of the potentiometer clockwise or counterclockwise to increase or decrease the output voltage.
The output voltage can be turned on/off by the ON/OFF switch, when the output is off, the digital tube will display OFF. Has very stable output, the output range is DC 1. 25~300v, please note the input voltage should be higher than output voltage at least 2V.
9. DROK #ad
DC Buck Module, DROK Adjustable Buck Converter Step Down Voltage Regulator 6V-32V 30V 24V 12V to 1.5-32V 5V 5A LCD Power Supply Volt Reducer Transformer Module Board with USB Port Protective Case #adDROK #ad
- 2. You can find the pdf instructions on this page -- Product information -- Technical Specification -- User Manual PDF. Output voltage is set as around 20v by default, please turn potentiometer anticlockwise for 10 laps or more until voltage changes.
3. General use - as ordinary step-down module with over-current protection; as constant current LED driver module; DIY a solar power controller, etc. Parameter - input voltage range dc 6v-32v; output voltage dc 1.
5v-32v; max output current 5A, recommend use of within 4. 5a; max output power 75W, recommend use of within 50W. Please carefully read the user’s manual, if your input is lower than that, especially the “Cautions” before using.
It needs to be manually installed. The case is packaged unassembled to avoid damage during transit. Feature - constant current/voltage mode; voltage calibration & current calibration; USB interface; protective case; short-circuit protection; over-temperature protection; input reverse connection protection. Note - 1. Display - large clear digital LCD display voltage & current value simultaneously.
10. SHNITPWR #ad
SHNITPWR 5V 3A USB C Power Supply Adapter for Raspberry Pi 4, UL Listed Type C Power Converter Cord 100~240V AC to DC 5 Volt 3000mA Transformer Compatible with Raspberry Pi 4 Model B 1GB / 2GB / 4GB #adSHNITPWR #ad
- Input: ac 100~240v, 1. 5a, 1a. Multiple safety systems protect your device very well. Ul and fcc safety certification; flame-retardant shell; no fire hazard; stable output.
Advanced technology and high quality materials ensure high conversion efficiency, low temperature and no noise operation. Level vi energy efficiency. It can supply all amps less than 3A, 2A, such as 2. 5a, 50/60hz ; output: dc 5v, power supply will be damaged soon.
Not compatible with Raspberry Pi 2 and 3 versions. Compatible with raspberry pi 4rpi 4 model b, 1gb / 2gb / 4gb version and other USB-C Type C charged tablets and phones less than 15W. Never overload! otherwise, 3a 15w max; 4ft power cord. Its energy consumption conform to US Level VI energy efficiency. Built in automatic overload and short circuit cut-off.