Category: Other Module Board
Showing 33–48 of 1325 results
10pcs 1S 3.7V 18650 Lithium Battery Protection Board 2.5A Li-ion BMS with Overcharge and Over Discharge Protection
$12.38Other Module BoardAdd to cartSpecificationsOvercharge detection voltage:4.25±0.05VOvercharge release voltage:4.23±0.05VOverdischarge detection voltage:2.45 ± 0.1VUpper limit continuous current:2AOvercurrent detection current:2.5ACharging voltage:4.2VIC component:DW01+8205AProduct size:13.5×13.5×2.0mmThe main function:Overcharge protection/Over discharge protection/Short circuit protection/Over current protectionPackage Included10 x 1S 3.7V 18650 Lithium Battery Protection Board
10pcs 1S Lithium Battery Pack Power indicator Board Electric Vehicle Battery Power
$26.60Other Module BoardAdd to cartInstructionsConnect the positive and negative terminals of the display board and connect them to the positive and negative terminals of the tested battery. The digital display shows the real-time battery power.Power parameters1S lithium battery, full charge 4.2VBattery voltage is greater than N X 3.3V, light 1 grid powerThe battery voltage is less than N X …
10pcs 1S Lithium Battery Pack Power indicator Board Electric Vehicle Battery PowerRead More
10pcs 1×3 18650 Battery Spacer Plastic Holder Lithium Battery Support Combination Fixed Bracket with Bayonet
$11.46Other Module BoardAdd to cartSpecificationMaterial:ABSColor:BlackDiameter:18mmFeatures– Made of ABS material, lightweight and durable– Fits 3 x 18650 batteries– Makes your battery pack Solid and Reliable! – Replacing the traditional adhesive with a professional battery holder, the combination is very convenient, the connection is more firm, and the battery maintenance is also convenient. It is the best choice for battery packs. …
10Pcs 2 Key Press Film Switch Module Single Chip Microcomputer Extended Keyboard Electronic Switch Module
$16.11Other Module BoardAdd to cartSpecificationsProduct thickness:1.00mm (+0.02mm)Panel material:PCBack adhesive tape:white glueButton strength:280gTemperature:-15 ° C / +65 ° CCircuit material:0.125mm PET transparentButton package type:button planeButton package height:0.3mmKey life:>100,000 timesLoop resistanceConnector:2.54mm square hole with protective coverSize:40*20mmPackage Included10 x 2 Key Press Film Switch
10Pcs 2 Key Press Film Switch Module with Symbol Single Chip Microcomputer Extended Keyboard Electronic Switch Module
$16.75Other Module BoardAdd to cartSpecificationsProduct thickness:1.00mm (+0.02mm)Panel material:PCBack adhesive tape:white glueButton strength:280gTemperature:-15 ° C / +65 ° CCircuit material:0.125mm PET transparentButton package type:button planeButton package height:0.3mmKey life:>100,000 timesLoop resistanceConnector:2.54mm square hole with protective coverSize:40*20mm Package Included10 x 2 Key with Symbol Press Film Switch
10pcs 2 Slots AAA Battery Box Battery Holder Board with Switch for2xAAA Batteries DIY kit Case
$13.93Other Module BoardAdd to cartSpecificationsSupport Model:AAA BatteryShell material:ABS Cable:1007 (150mm)Metal spring:carbon steel nickel plating by NCAA salt spray test, stainless steel spring.Size:53*24*13 mmPackage Included10 x 2 Slots AAA Battery Holder Plastic Case Storage Box
10Pcs 2.5-5.5V TTP223 Capacitive Touch Switch Button Self Lock Module
$6.59Other Module BoardAdd to cartFeatures1. Size:15*11mm2. Power:2.5-5.5V3.Trigger setting mode:(1->Short;0->No Short)AB=00:No-lock High TTL level output;AB=01:Self-lock High TTL level output;AB=10:No-lock Low TTL level output;AB=11:Self-lock Low TTL level output;Package included10 x 2.5-5.5V TTP223 Capacitive Touch Switch Button Self-Lock Module For
10Pcs 2000W Speed Controller SCR Voltage Regulator Dimming Dimmer thermostat
$39.72Other Module BoardAdd to cartDescriptionMaterial:plastic, metalSuitable for electric furnace, water heater, lamps, small motor, electric iron. etcInput Voltage:220VMaximum Power:2000WAdjustable Voltage:90-220V ACSize:5.3 x 4.7 x 2.8 cmLife span and easy installationChip is 25A. If you use this for voltage adjustment, 1000W, under 5A is nice. If you use this for electrical machine, under 3A is nice.How to useConnect this device …
10Pcs 2000W Speed Controller SCR Voltage Regulator Dimming Dimmer thermostatRead More
10pcs 20cm Multifunctional PCB Ruler Measuring Tool Resistor Capacitor Chip IC SMD Diode Transistor Package 180 Degrees
$47.34Other Module BoardAdd to cartFeatures– It integrates relevant information for PCB design such as angle gauges, devices, IC pin spacing tables, and more.Electronic enthusiasts in the design process in urgent need of a measurement tool can be set all the necessary functions.– In addition to measuring the basic functions of millimeter and inch sizes,It also integrates relevant information for …
10pcs 28BYJ-48 5V 4 Phase DC Gear Stepper Motor
$44.01Other Module BoardAdd to cartSpecificationsDiameter:27mm.Voltage:5V.Step angle:5.625 x 1/64.Reduction ratio:1/64.5 lines cable 4 phase stepper motor can be driven by ULN2003 chip.It also can be connected as 2 phase to use.Color:SilverPackage Included10 x 28BYJ-48 5V 4 Phase DC Gear Stepper Motor
10pcs 2S Li-ion 18650 Lithium Battery Charger Protection Board
$31.67Other Module BoardAdd to cartFeatures1. The protection board uses imported lithium polymer rechargeable battery protection IC2. Built-in three overcurrent detection circuit (current 1, current 2, load short circuit)3. Through the MOS tube can control the battery charge and discharge4. Connect the terminals of the charger with high withstand voltage devices5. Operating temperature range:negative 40 degrees to 60 degrees6. Built-in …
10pcs 2S Li-ion 18650 Lithium Battery Charger Protection BoardRead More
10pcs 2S Lithium Battery Pack Power indicator Board Electric Vehicle Battery Power
$26.60Other Module BoardAdd to cartInstructionsConnect the positive and negative terminals of the display board and connect them to the positive and negative terminals of the tested battery. The digital display shows the real-time battery power.Power parameters2S lithium battery, full charge 8.4VBattery voltage is greater than N X 3.5V, light 2 grid powerThe battery voltage is less than N X …
10pcs 2S Lithium Battery Pack Power indicator Board Electric Vehicle Battery PowerRead More
10pcs 3 Slots 18650 Battery Holder Plastic Case Storage Box for 3*3.7V 18650 Lithium Battery
$19.20Other Module BoardAdd to cartSpecificationsSupport Model:18650 BatteryShell material:Environmental PPMetal spring:carbon steel nickel plating by NCAA salt spray test, stainless steel spring.External:wire, welding pieces, pins, male and female buckle (3.7v button)Terminal:copper nickel platingCorn:nickel plated with coppervSize:76*61*19mmPackage Included10 x 3 Slots 18650 Battery Holder Plastic Case Storage Box
10pcs 3 Slots AA Battery Box Battery Holder Board with Switch for 3xAA Batteries DIY kit Case
$19.72Other Module BoardAdd to cartSpecificationsSupport Model:AA BatteryShell material:ABS Cable:1007 (150mm)Metal spring:carbon steel nickel plating by NCAA salt spray test, stainless steel spring.Size:70*48 *18.5 mmPackage Included10 x 3 Slots AA Battery Holder Plastic Case Storage Box
10pcs 3 String 12A 12V 18650 Lithium Battery Protection Board
$34.87Other Module BoardAdd to cartParameterWorking current:12ACharging current:12ACharging voltage:12VOvercurrent:30AInternal resistance ≤ 25mΩWorking temperature:-30°C / +80°CWeight:board = 10g / pcsSize:56*45*1.2mm (length*width*height)FeaturesOvercharge, over discharge, short circuit protectionPackage included10 X Lithium battery protection board
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15x15cm Woven Wire Cloth Screen Stainless Steel 304 60 Mesh
$13.35Mesh & Wire ClothAdd to cartDescriptionStainless Steel 304 Woven Wire Cloth Screen is widely used in acid and alkali environment screening andfiltration, barbecue nets, handicraft nets, food machinery nets, cooking nets.SpecificationMaterial:Stainless steelSize:15x15cm(6inchx6inch)Mesh:60ApplicationWidely used in acid and alkali environment screening and filtration, barbecue nets, handicraft nets, foodmachinery nets, cooking nets, can also be used for solid material classification filtering, liquid and …
15x15cm Woven Wire Cloth Screen Stainless Steel 304 60 MeshRead More
YJ-QCC3003 Bluetooth 5.0 Module for Power Amplifier Board
$47.10Amplifier BoardAdd to cartDetails1. The Bluetooth core uses QCC3003 chip, supports A2DP, AVRCP, HFP, AAC, I2S, etc., and uses 16M SPI FLASH memory chip. DAC adopts imported PCM51022. The electrolytic capacitor adopts the gold word SANYO 470UF/16V electrolytic capacitor to ensure strong and continuous power support.3. High-precision chip resistors are selected for the resistors to ensure a good …
YJ-QCC3003 Bluetooth 5.0 Module for Power Amplifier BoardRead More
10Pcs Orinigal M27C322-100F1 DIP-42 Mbit 32M EPROMs EPROM IC
$23.68Electronic Accessories & SuppliesAdd to cart10Pcs Orinigal M27C322-100F1 DIP-42 Mbit 32M EPROMs EPROMFeatureSuitable for microprocessor systems requiring large data or program storage.It is organised as 2 M Words of 16 bit. The pin-out is compatible with a 32 Mbit Mask ROM.The FDIP42W has a transparent lid which allows the user to expose the chip to ultraviolet light to erase the …
10Pcs Orinigal M27C322-100F1 DIP-42 Mbit 32M EPROMs EPROM ICRead More
120pcs 2.8 4.8 6.3 insert Plug Spring Sheathed Wire Terminal Connector Cold Pressed Terminal 0.5-2.5mm2 Connector
$7.32Electronic Accessories & SuppliesAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.DescriptionName:2.8mm Spring ConnectorsMode:DJ622-2.8Applied Wire Diameter:0.5-0.8mm2Material:Brass tinned(Sheath:flame retardant material)Usage:All the device switch,rocker switches,vehicles,battery and domesticuse.Name:4.8mm Spring ConnectorsMode:DJ622-4.8Applied Wire Diameter:0.5-0.8mm2Material:Brass tinned(Sheath:flame retardant material)Usage:All the device switch,rocker switches,vehicles,battery and domesticuse.Name:6.3mm Spring ConnectorsMode:DJ622-6.3Applied Wire Diameter:1.0-1.5mm2Material:Brass tinned(Sheath:flame …
5pcs 1 Channel DC 12V Relay Module Solid State Low Level Trigger 240V2A
$18.21Relay ModuleAdd to cartSpecificationInput Power Supply:12V DC Load Voltage:AC240V 2AMaximum operating current:13.8mATrigger mode:low levelInput control signal voltage(0-2.5V low state relay OFF)(3.3-5V state high relay ON)Blue KF301 terminal connection control line is more convenient.Module interfaceDC +:positive power supply (by relay voltage power supply)DC-:connect power negativeCH:Relay Module signal triggering end (Low level trigger effective)Note:Power must be DC voltage and need …
5pcs 1 Channel DC 12V Relay Module Solid State Low Level Trigger 240V2ARead More
Geekcreit ESP32 WiFi+bluetooth Development Board Ultra-Low Power Consumption Dual Cores Pins Unsoldered
$15.30Smart ModuleAdd to cartDescriptionESP32 is already integrated antenna and RF balun, power amplifier, low-noise amplifiers, filters, and power management module.The entire solution takes up the least amount of printed circuit board area.This board is used with 2.4 GHz dual-mode Wi-Fi and bluetooth chips by TSMC 40nm low power technology,power and RF properties best, which is safe, reliable, and …
RF Envelope Detector Amplitude Detection Discharge Signal Detection Module
$19.67RF amplifierAdd to cartDescriptionThis product uses a voltage doubler detector (consisting of two reverse microwave diodes), 1 time sensitive than single-tube detector(about 6dB),high sensitivity (typical -30dBm, or even to -40dBm) not ordinary 2AP9,1N60 can emulate.The envelope detection principleFeature1. Maximum input:20dBm2. Detection output:The default is positive3. Working Frequency:0.1-3200MHz4. RC Filter:R = 10K, C = 1nF; (two elements in parallel …
RF Envelope Detector Amplitude Detection Discharge Signal Detection ModuleRead More
ZPHS01 All-in-one Gas Detection Module Carbon Dioxide Dust PM2.5 Sensor PM2.5 + CO2 + VOC + Temperature + Humidity Detector
$129.99Sensor & Detector ModuleAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.NoteThis is PM2.5 + CO2 + VOC + Temperature + Humidity PM2.5 + CO2 + CH2O + Temperature + Humidity ID:1680902OverviewThis is an all-in-one module integrating VOC sensor, laser dust sensor, infrared …