Category: Power Supply Module
Showing 17–32 of 1332 results
10pcs +-10V TL341 Power Supply Voltage Reference Module for OPA ADC DAC LM324 AD0809 DAC0832 ARM STM32 MCU
$33.41Power Supply ModuleAdd to cartDescriptionTL431 Positive & Negative Dual Output ±1% Precision voltage reference Module±10 VInput Voltage ±11-17.6V,Output Voltage ±10VInput Current 3-15MA,MAX Output Current 1-13MAAccuracy:±1%Operating temperature range:-40~+125 Degrees CelsiusStorage temperature range:-65~+150 Degrees Celsius2.54mm pin pitch, for MCU Development Board Breadboard friendly.Size:19 x 13 x 2.8mmWeight:0.9gNote1. This is a voltage reference source, and its output current is small and cannot …
10pcs +-12V TL341 Power Supply Voltage Reference Module for OPA ADC DAC LM324 AD0809 DAC0832 ARM STM32 MCU
$33.41Power Supply ModuleAdd to cartDescriptionTL431 Positive & Negative Dual Output ±1% Precision voltage reference Module±12 VInput Voltage ±13-19.6V,Output Voltage ±12VInput Current 3-14MA,MAX Output Current 1-12MAAccuracy:±1%Operating temperature range:-40~+125 Degrees CelsiusStorage temperature range:-65~+150 Degrees Celsius2.54mm pin pitch, for MCU Development Board Breadboard friendly.Size:19 x 13 x 2.8mmWeight:0.9gNote1. This is a voltage reference source, and its output current is small and cannot …
10pcs +-2.5V TL341 Power Supply Voltage Reference Module for OPA ADC DAC LM324 AD0809 DAC0832 ARM STM32 MCU
$33.41Power Supply ModuleAdd to cartDescriptionTL431 Positive & Negative Dual Output ±1% Precision voltage reference Module±2.5VInput Voltage ±3.5-10.1V,Output Voltage ±2.5VInput Current 2.5-16MA,MAX Output Current 0.6-14MAAccuracy:±1%Operating temperature range:-40~+125 Degrees CelsiusStorage temperature range:-65~+150 Degrees Celsius2.54mm pin pitch, for MCU Development Board Breadboard friendly.Size:19 x 13 x 2.8mmWeight:0.9gNote1. This is a voltage reference source, and its output current is small and cannot be …
10pcs +-3.3V TL341 Power Supply Voltage Reference Module for OPA ADC DAC LM324 AD0809 DAC0832 ARM STM32 MCU
$33.41Power Supply ModuleAdd to cartDescriptionTL431 Positive & Negative Dual Output ±1% Precision voltage reference Module±3.3VInput Voltage ±4.3-10.9V,Output Voltage ±3.3VInput Current 2.5-15MA,MAX Output Current 0.6-13MAAccuracy:±1%Operating temperature range:-40~+125 Degrees CelsiusStorage temperature range:-65~+150 Degrees Celsius2.54mm pin pitch, for MCU Development Board Breadboard friendly.Size:19 x 13 x 2.8mmWeight:0.9gNote1. This is a voltage reference source, and its output current is small and cannot be …
10pcs +-5V TL341 Power Supply Voltage Reference Module for OPA ADC DAC LM324 AD0809 DAC0832 ARM STM32 MCU
$33.41Power Supply ModuleAdd to cartDescriptionTL431 Positive & Negative Dual Output ±1% Precision voltage reference Module± 5V:Input Voltage ±6-12.6V,Output Voltage ±5VInput Current 2.1-16MA,MAX Output Current 0.1-13MAAccuracy:±1%Operating temperature range:-40~+125 Degrees CelsiusStorage temperature range:-65~+150 Degrees Celsius2.54mm pin pitch, for MCU Development Board Breadboard friendly.Size:19 x 13 x 2.8mmWeight:0.9gNote1. This is a voltage reference source, and its output current is small and cannot …
10Pcs 1.5V 1.8V 2.5V 3V 3.3V 3.7V 4.2V To 5V DC-DC Boost Converter Module Board
$26.53Power Supply ModuleAdd to cartFeatureInput voltage 0.9-5V; output voltage 5VMaximum output current:480MaStarting voltage 0.8V, output current 7MAInput 1-1.5V, output 5V 40-100MAInput 1.5-2V, output 5V 100-150MAInput 2-3V, output 5V 150-380MAInput more than 3V, output 380-480MAOperating frequency:150KHZTypical conversion efficiency:85%Pin 2.54MM spacingSize:11mm x 10.5mm x 7.5mm (very small)Weight:about 1 gNote1. the input voltage is not greater than the nominal voltage, otherwise it …
10Pcs 1.5V 1.8V 2.5V 3V 3.3V 3.7V 4.2V To 5V DC-DC Boost Converter Module BoardRead More
10Pcs 1.5V 1.8V 2.5V 3V 3.7V 4.2V 5V TO 3.3V DC-DC Boost Converter Module Board
$30.58Power Supply ModuleAdd to cartFeatureInput voltage 0.8-3.3V output voltage 3.3VMaximum output current:500 mAStarting voltage 0.8V, output current 10MAInput 1-1.5V, output 3.3V 50-110MAInput 1.5-2V, output 3.3V 110-160MAInput 2-3V, output 3.3V 160-400MAInput more than 3 v, and have spent 5V output of 400-400 MAOperating frequency:150KHZTypical conversion efficiency:85%Pin 2.54mm spacingSize:11mm x 7.5mm x 10.5mm (L x W x H)Weight:about 1 gramsNote1. the …
10Pcs 1.5V 1.8V 2.5V 3V 3.7V 4.2V 5V TO 3.3V DC-DC Boost Converter Module BoardRead More
10pcs 15KV High Frequency High Voltage Transformer High Voltage Coil Boost inverter
$30.17Power Supply ModuleAdd to cartParameterSize:29*24*18mm(length*width*height, irregular size, most prominent part of measurement)UseScience experiments, electronic instruments, negative ion generators, scientific productions, etc.Note1. The high-voltage winding of the transformer is in the inner layer. It is wound by a segmented bobbin and encapsulated in epoxy resin. The low-voltage winding is in the outer layer. Please do not mistake the high-voltage winding …
10pcs 15KV High Frequency High Voltage Transformer High Voltage Coil Boost inverterRead More
10pcs 1A DC-DC 3V to 5V Converter Step Up Boost Mobile Power Supply Module
$20.33Power Supply ModuleAdd to cartFeatureSize:20 x 20 x 5mm/0.78 x 0.78 x 0.19(inch) (approx)Module properties:non-isolated boost Rectification:non-synchronous rectification Input voltage:2.5V-6V Output voltage:4V-12V (adjustable) Output current:1000mA (Max) Conversion efficiency:92% (the highest)Switching frequency:1MHzOutput ripple:20mV (max) Load regulation:± 0.5%Voltage regulation:± 2.5%NoteFormula output:VOUT = (R1/R2 +1v) * 0.6VDefault resistance:R1 = 150K R2 = 20K (unit:ohm)By adjusting the voltage of this formula, which is …
10pcs 1A DC-DC 3V to 5V Converter Step Up Boost Mobile Power Supply ModuleRead More
10pcs 1S NiMH NiCd Rechargeable Battery Charger Charging Module Board input DC 5V
$51.30Power Supply ModuleAdd to cartDescriptions1-Cell(1S) VersionInput voltage:DC 4.5V-5.5V(Recommend DC 5V)Charging voltage about:1.35V-1.7VCharging current about:231mA-240mAUSB power protectionShort circuit protection and zero volt battery activationBattery protectionOperating ambient temperature:-40° to +85°Storage temperature:-65° to +125°Size:30x 15 x 4mmNoteThe output voltage cannot be measured with a multimeter without a battery. But can be observed with an oscilloscope.Applicationskids toys carDigital CamerasSolar chargingBluetooth ApplicationsAudio equipmentDigital CameraElectronic …
10pcs 1S NiMH NiCd Rechargeable Battery Charger Charging Module Board input DC 5VRead More
10pcs 20W DC-DC 3.3-5V to 5V-12V Boost Converter USB Module QC3.0 2.0 FCP Quick Charger for 18650 Li-ion Li-Po Lithium Battery
$80.84Power Supply ModuleAdd to cartDescriptionInput:DC 3.3-5V(25W)Output:DC 5V/4A(default), 9V/2A, 12V/1.5A (QC2.0/QC3.0)Quiescent current:about 1MAEfficiencyFP6601Q QC2.0/QC3.0/FCP Quick Fast Charging ICSwitching Frequency:600KHz fixed Overtemperature shutdown, input under-voltage protection and short circuit protection.UVLO Low Threshold 2.6V, UVLO High Threshold 3.2V, suitable for 3.7V/3.8V/3.85V lithium battery power supplyOperating Ambient Temperature:-40 to 85 °CStorage Temperature:-55 to 150°CSize:45*20*15mmWeight:10gAttentionThis is a high-power boost QC2.0/QC3.0/FCP Fast Charging module. Please …
10Pcs 220V to 12V 5V Fully Isolated Switching Power Supply AC-DC Module
$106.99Power Supply ModuleAdd to cartFeatureThe power supply is fully isolated industrial grade built-in power module with temperature protection, overcurrent protection and short circuit full protection, AC85 ~ 265V wide voltage input, high and low voltage isolation, DC12V1A 5V1A dual isolated output voltage, 431 regulated, output with EMI filter circuit, with light, with mounting holes, cost-effective.SpecificationWorking temperature:-20 → to 60 …
10Pcs 220V to 12V 5V Fully Isolated Switching Power Supply AC-DC ModuleRead More
10pcs 220V to 12V AC-DC Step Down Module Output 12V 400mA Isolation Switch Power Module
$30.66Power Supply ModuleAdd to cartOverviewThis power supply is an isolated industrial module power supply. It has the characteristics of temperature protection, over-current protection and short circuit protection, high and low voltage isolation, wide AC-265V voltage input, AC-DC dual-purpose, 431 precision and stability, DC12V output, compact size, stable performance and high performance-price ratio.SpecificationInput voltage:AC 85-265V or DC 100v-370vOutput voltage:DC12V (+0.1V)Rated …
10pcs 220V to 12V AC-DC Step Down Module Output 12V 400mA Isolation Switch Power ModuleRead More
10pcs 220V to 5V 600mA 3W AC-DC Step Down Regulated Power Supply Module LC-Powr-FT838 Precision Board
$54.35Power Supply ModuleAdd to cartDescriptionOver-voltage protection, over-current protection, over-temperature protection, short circuit protection.High thermal conductivity resin encapsulation has the characteristics of dust proof, moisture proof, shock proof and flame retardant.The average trouble-free time is more than 300,000 hours.Ripple voltage:80 mVWorking temperature:minimum – 20°C, maximum 70°COutput voltage:5VOutput power:3WSize:20 x 30 x 15 mmOutput Voltage Range:4.8-5.1VPackage included10 x LC-Powr-FT838 AC-DC Step …
10pcs 2S 10A 7.4V 8.4V 18650 Lithium Battery Protection Board Balanced Function Overcharged Protection
$23.33Power Supply ModuleAdd to cartSpecificationsModel:HX – 2S – D20 Overcharging range:4.25-4.35V ( ±0.05V)Over voltage range:2.5-3.0V (± 0.05 V)Maximum working current:13A Working temperature:- 40 – 50 →Maximum instantaneous current:20A Storage conditions:- 40 – 80 →Static current:less than 10uAResistance:less than 300 m ΩShort circuit protection:to protect and restore must chargeCharging Voltage:8.4 V – 9VBoard Size:46 x 20 x 3.6 mmWelding PointB:battery …
10pcs 2S NiMH NiCd Rechargeable Battery Charger Charging Module Board input DC 5V
$51.30Power Supply ModuleAdd to cartDescriptions2-Cell(2S) VersionInput voltage:DC 4.5V-5.5V(Recommend DC 5V)Charging voltage about:2.7V-3.4VCharging current about:230mA-240mAUSB power protectionShort circuit protection and zero volt battery activationBattery protectionOperating ambient temperature:-40° to +85°Storage temperature:-65° to +125°Size:30x 15 x 4mmNoteThe output voltage cannot be measured with a multimeter without a battery. But can be observed with an oscilloscope.Applicationskids toys carDigital CamerasSolar chargingBluetooth ApplicationsAudio equipmentDigital CameraElectronic …
10pcs 2S NiMH NiCd Rechargeable Battery Charger Charging Module Board input DC 5VRead More
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5pcs EQKIT AMP-1 TDA2822M Power Amplifier Amplify Module DIY Kit Electronic Production for Diy Kit Electronic PCB Board Module
$43.42DIY Electronic KitsAdd to cartDescriptionPackage Name:TDA2822M AmplifierKit Model:AMP-1Working voltage:DC4.5-9VPCB size:51*36mmSpeaker Size:50mmSpeaker Power:0.25WAMP-1 amplifier using TDA2822M acts as amplifier chip, this chip is STMicroelectronics (ST) developed dual-channel monolithic power amplifier IC, usually in the pocket cassette player (WALKMAN), tape recorders and multimedia speaker in for the audio amplifier. Has a simple circuit, good sound quality, wide voltage range and other …
CE034 DC 5V 12V 24V Bluetooth Relay Android APP Mobile Phone Remote Control Optical isolation Switch for Motor LED Light Lock NET Smart Home
$29.51Smart ModuleAdd to cartDocument click to download:CE034Description– Operating voltage:power supply 1, DC 6-25V; power supply 2,C 5V– Operating Current:Standby 11MA, Relay Open 45MA (voltage DC 12V)– Bluetooth:V2.1 EDR, Class 2– 2.4GHz-2.48GHz unlicensed ISM band– Send commands via Android Bluetooth APP control relay turned on and off (we provide Bluetooth APP, you can also use your own APP to …
3pcs 5 Pin Relay 12V DC 20A Coil Power Relay SRA-12VDC-CL
$3.79Electronic Accessories & SuppliesAdd to cartFeatureRelay is an electrical control device, typically used in automatic control circuitIt is actually a small current to control a large current operation of the automatic switchIt plays a role in the automatic adjustment circuit, safety protection, conversion circuitModel:SRA-12VDC-CLParameters:12V 20ADimensions:15 x 11 x 13mmPackage included3 x Relay
5Pcs Digispark Pro Kickstarter Development Board USB Micro ATTINY167 Module
$48.34Motherboard & Development BoardAdd to cartDescription1. Compatible with IDE 1.5 (OSX/Win/Linux)2. Fully signed drivers and executable for easy installation3. USB programming, USB device emulation, USB-CDC virtual serial port emulation4. 16 MHz AVR MCU – using a true 16Mhz precision crystal5. 16KB Flash Memory (14.5K+ after bootloader)6. Serial over USB debugging and communication!7. 14 I/O Pins (2 shared with USB)8. I2C, …
5Pcs Digispark Pro Kickstarter Development Board USB Micro ATTINY167 ModuleRead More
5pcs ESP-F1 Wireless WiFi Module ESP8266 Serial WiFi Module
$26.81Smart ModuleAdd to cartFeaturesESP-F1 module core processor uses high cost performance chip ESP8266EX. The chip integrates the industry-leading Tensilica’s L106 ultra-low power 32-bit micro MCU with 16-bit streamlined mode, 80 MHz and 160 MHz main frequency support and RTOS support in smaller size packages. ESP8266EX has a complete Wi-Fi network function, which can be used independently and run …
5pcs ESP-F1 Wireless WiFi Module ESP8266 Serial WiFi ModuleRead More
Waveshare RS485 SP3485 RS485 to TTL Communication Module Transceiver 3.3V Converter Board
$11.26Converter BoardAdd to cartFeatureFunction introduction:3.3V RS485 transceiverMain features:3.3V power supply, supporting multiple communication bus interfacesTypical application:RS485 communication based on 3.3V systemMain resources:SP3485 / MAX3485, control interface, communication bus interfaceDocumentsSchematic:Click here to openSample tutorial:Click here to openPackage includes1 x Converter Board
TSL2591X Light Sensor with PH2.0 5PIN Cable 600M:1 Wide Dynamic Range 88000Lux I2C interface 3.3V 5V Sensor for Raspberry Pi
$16.36Raspberry Pi & Orange PiAdd to cartFeaturesWork with TSL25911FN,Compatible with Infrared Ray and Human Visible Light (Better than TSL2561)Built-in ADC, Directly Output through I2C Interface, Great Anti-interference PerformanceLevel of Sensitivity up to 188uLux 600M:1 Wide Dynamic RangeBuilt-in Infrared Photodiode and Bandwidth Photodiode.Accurate Measuring PerformanceWith Interrupt Output,Upper and Lower Threshold Could Be ProgrammedElectric Level Switch Circult IncludedSpecificationsSensor:TSL25911FNCommunication Interface:I2C (Address:0x29)Range:0-88000LuxWorking Voltage:3.3V/5VSize:27x20mmFixing Hole Diameter:2mmFor …