Cheap ElecDemo boards And Accessories

357 Boards And Accessories By ElecDemo Brand Found. Average cost of all items in Boards And Accessories list is $20. The prices of ElecDemo brand products are comparable to others brand in this listing.

Boards And Accessories Brands / ElecDemo CatalogWaveshare, SZFYDOSH, CFsunbird, AOKIN, SHCHV, MiiBestOD, Jakcom, OPEN-SMART, ReYeBu, Spotpear, S, CHIEFTAIN, MLLSE, HenryLian, UNISTORM and 485 more

Flame sensor module 4-wire fire source detection fire light detection infrared reception compatible with Arduino
Price: $0.4
ElecDemoFlame sensor module 4-wire fire source detection fire light detection infrared reception compatible with ArduinoElecDemo Raspberry Pi
ElecDemo Official Store
Bluetooth MP3 audio receiving module lossless car speaker power amplifier refit Bluetooth 4.1 circuit board
Price: $0.46
ElecDemoBluetooth MP3 audio receiving module lossless car speaker power amplifier refit Bluetooth 4.1 circuit boardElecDemo Raspberry Pi China
ElecDemo Official Store
HC-SR501 Human Body Infrared Sensor Module Pyroelectric Infrared Sensor Head Arduino
Price: $0.88
ElecDemoHC-SR501 Human Body Infrared Sensor Module Pyroelectric Infrared Sensor Head ArduinoElecDemo Raspberry Pi
ElecDemo Official Store
1 pcs RF SMA cable Internal needle to red and black alligator clip test line RG316 line 50cm long
Price: $1.56
ElecDemo1 pcs RF SMA cable Internal needle to red and black alligator clip test line RG316 line 50cm longElecDemo Raspberry Pi
ElecDemo Official Store
SMA to banana head connector RF RF SMA cable SMA male to banana head 50cm line length
Price: $1.65
ElecDemoSMA to banana head connector RF RF SMA cable SMA male to banana head 50cm line lengthElecDemo Raspberry Pi
ElecDemo Official Store
1pce Adapter imported copper SMA / RP-SMA Male Plug & Female Jack Straight & Right angle RF Coaxial connector
Price: $1.66
ElecDemo1pce Adapter imported copper SMA / RP-SMA Male Plug & Female Jack Straight & Right angle RF Coaxial connectorElecDemo Raspberry Pi
ElecDemo Official Store
Hall sensor module Magnetic field intensity detection Modbus protocol & AT protocol
Price: $1.66
ElecDemoHall sensor module Magnetic field intensity detection Modbus protocol & AT protocolElecDemo Raspberry Pi China
ElecDemo Official Store
Turbidity sensor module liquid suspended particles detection water quality environmental monitoring detection sewage turbidity m
Price: $1.68
Old Price: $2.1
ElecDemoTurbidity sensor module liquid suspended particles detection water quality environmental monitoring detection sewage turbidity mElecDemo Raspberry Pi
ElecDemo Official Store
150W DC-DC Boost Converter Step Up Power Supply Module 10-32V To 12-35V 10A Laptop Voltage Charge Board
Price: $1.68
ElecDemo150W DC-DC Boost Converter Step Up Power Supply Module 10-32V To 12-35V 10A Laptop Voltage Charge BoardElecDemo Raspberry Pi
ElecDemo Official Store
WCS2702 high precision AC and DC current detection sensor module 2A current limiting protection relay serial port
Price: $1.68
Old Price: $2.1
ElecDemoWCS2702 high precision AC and DC current detection sensor module 2A current limiting protection relay serial portElecDemo Raspberry Pi
ElecDemo Official Store
Temperature Collector Module Transmitter Type K Thermocouple TTL RS485 0-1024 degrees MODBUS
Price: $1.68
Old Price: $2.1
ElecDemoTemperature Collector Module Transmitter Type K Thermocouple TTL RS485 0-1024 degrees MODBUSElecDemo Raspberry Pi
ElecDemo Official Store
Alcohol detection sensor module TGS822 serial output ethanol-based alcohol gas measurement
Price: $1.68
Old Price: $2.1
ElecDemoAlcohol detection sensor module TGS822 serial output ethanol-based alcohol gas measurementElecDemo Raspberry Pi
ElecDemo Official Store
3.5 headphone audio adapter board to 2.54 terminal lead board power amplifier chassis wiring board
Price: $1.76
ElecDemo3.5 headphone audio adapter board to 2.54 terminal lead board power amplifier chassis wiring boardElecDemo Raspberry Pi China
ElecDemo Official Store
MAX31865 Temperature Detector module Platinum Resistance Temperature Measurement Module PT100/PT1000 RTD Sensor
Price: $1.83
ElecDemoMAX31865 Temperature Detector module Platinum Resistance Temperature Measurement Module PT100/PT1000 RTD SensorElecDemo Raspberry Pi
ElecDemo Official Store
PWM pulse frequency duty cycle adjustable module Square wave rectangular wave signal generator XY-LPWM
Price: $1.86
Old Price: $2.06
ElecDemoPWM pulse frequency duty cycle adjustable module Square wave rectangular wave signal generator XY-LPWMElecDemo Raspberry Pi
ElecDemo Official Store
1pcs 50-1.5 silver plated wire RG316 SMA-J double male inner screw inner needle SMA revolution male 50cm
Price: $1.96
ElecDemo1pcs 50-1.5 silver plated wire RG316 SMA-J double male inner screw inner needle SMA revolution male 50cmElecDemo Raspberry Pi China
ElecDemo Official Store
Power rectification filter module Input voltage double AC less than 15V positive and negative DC voltage
Price: $2.09
Old Price: $2.46
ElecDemoPower rectification filter module Input voltage double AC less than 15V positive and negative DC voltageElecDemo Raspberry Pi
ElecDemo Official Store
Color crocodile clip test lead wire power cord 5 colors random double head with cable length 50cm large and small 10
Price: $2.1
ElecDemoColor crocodile clip test lead wire power cord 5 colors random double head with cable length 50cm large and small 10ElecDemo Raspberry Pi
ElecDemo Official Store
36V48V72V to positive and negative 12V power supply 24V isolated DC-DC voltage conversion module
Price: $2.1
ElecDemo36V48V72V to positive and negative 12V power supply 24V isolated DC-DC voltage conversion moduleElecDemo Raspberry Pi
ElecDemo Official Store
5V1A Power Adapter TV Box Cat Router Power 5V1000MA 5.5 * 2.1MM
Price: $2.11
ElecDemo5V1A Power Adapter TV Box Cat Router Power 5V1000MA 5.5 * 2.1MMElecDemo Raspberry Pi
ElecDemo Official Store
New DC-DC adjustable power supply module LM2596 voltage regulator module with voltmeter display function demo board
Price: $2.33
Old Price: $2.59
ElecDemoNew DC-DC adjustable power supply module LM2596 voltage regulator module with voltmeter display function demo boardElecDemo Raspberry Pi China
ElecDemo Official Store
1pcs Sensor Shield Expansion Board Shield UNO R3 V5.0 Electric Module New for arduino uno r3
Price: $2.36
ElecDemo1pcs Sensor Shield Expansion Board Shield UNO R3 V5.0 Electric Module New for arduino uno r3ElecDemo Raspberry Pi
ElecDemo Official Store
Infrared digital obstacle avoidance sensor, subminiature, 3-100cm adjustable current, 6mA
Price: $2.62
ElecDemoInfrared digital obstacle avoidance sensor, subminiature, 3-100cm adjustable current, 6mAElecDemo Raspberry Pi China
ElecDemo Official Store
Negative power supply module Positive voltage to negative voltage 5V/12V output Negative voltage conversion module 20mV Low ripp
Price: $2.94
Old Price: $3.46
ElecDemoNegative power supply module Positive voltage to negative voltage 5V/12V output Negative voltage conversion module 20mV Low rippElecDemo Raspberry Pi
ElecDemo Official Store
OPA177 Module Precision Voltage Amplifier Signal Processing Forward Amplification Reverse Amplification Function demo Board
Price: $3.11
Old Price: $3.46
ElecDemoOPA177 Module Precision Voltage Amplifier Signal Processing Forward Amplification Reverse Amplification Function demo BoardElecDemo Raspberry Pi
ElecDemo Official Store
OPA177 Module Precision Voltage Amplifier Signal Processing Forward Amplification Reverse Amplification Function demo Board
Price: $3.11
Old Price: $3.46
ElecDemoOPA177 Module Precision Voltage Amplifier Signal Processing Forward Amplification Reverse Amplification Function demo BoardElecDemo Raspberry Pi
ElecDemo Official Store
XH-A232 high-definition digital audio power amplifier board mp3 amplification module 12V24V sound reinforcement board dual chann
Price: $3.17
ElecDemoXH-A232 high-definition digital audio power amplifier board mp3 amplification module 12V24V sound reinforcement board dual channElecDemo Raspberry Pi
ElecDemo Official Store
OP07 module Single low deviation voltage amplifier Signal processing within 1MHz Low offset Function demo Board
Price: $3.2
Old Price: $3.56
ElecDemoOP07 module Single low deviation voltage amplifier Signal processing within 1MHz Low offset Function demo BoardElecDemo Raspberry Pi China
ElecDemo Official Store
TCS230 TCS3200 Color sensor module color recognition sensor module RGB tri-color serial output
Price: $3.28
Old Price: $4.09
ElecDemoTCS230 TCS3200 Color sensor module color recognition sensor module RGB tri-color serial outputElecDemo Raspberry Pi China
ElecDemo Official Store
DC motor governor 12V24V36V48V high power drive module PWM controller 20A converter function demo board
Price: $3.29
Old Price: $3.66
ElecDemoDC motor governor 12V24V36V48V high power drive module PWM controller 20A converter function demo boardElecDemo Raspberry Pi China
ElecDemo Official Store
XH-M401 DC-DC step-down module XL4016E1 high-power DC voltage regulator maximum 8A with voltage regulator
Price: $3.3
ElecDemoXH-M401 DC-DC step-down module XL4016E1 high-power DC voltage regulator maximum 8A with voltage regulatorElecDemo Raspberry Pi
ElecDemo Official Store
0.36 inch four-digit DC digital display voltmeter digital meter head multimeter 0-33.00V three-wire super three and a half digit
Price: $3.53
ElecDemo0.36 inch four-digit DC digital display voltmeter digital meter head multimeter 0-33.00V three-wire super three and a half digitElecDemo Raspberry Pi China
ElecDemo Official Store
12V3A power board 24V1.5A bare board AC to DC 220v to circuit board 36W board AC to DC function demo
Price: $3.65
Old Price: $4.05
ElecDemo12V3A power board 24V1.5A bare board AC to DC 220v to circuit board 36W board AC to DC function demoElecDemo Raspberry Pi
ElecDemo Official Store
NE5532 Module Low Noise Amplifier Module 10MHz Bandwidth Common Mode Rejection Ratio 100dB Function demo Board
Price: $3.67
Old Price: $4.08
ElecDemoNE5532 Module Low Noise Amplifier Module 10MHz Bandwidth Common Mode Rejection Ratio 100dB Function demo BoardElecDemo Raspberry Pi
ElecDemo Official Store
XH-M229 Desktop PC Chassis Power ATX Transfer to Adapter Board Power Supply Circuit Outlet Module 24Pin Output Terminal 24 pins
Price: $3.74
ElecDemoXH-M229 Desktop PC Chassis Power ATX Transfer to Adapter Board Power Supply Circuit Outlet Module 24Pin Output Terminal 24 pinsElecDemo Raspberry Pi
ElecDemo Official Store
5V12V normally open trigger delay circuit relay module timing vibration alarm optocoupler isolation delay module
Price: $3.74
Old Price: $4.4
ElecDemo5V12V normally open trigger delay circuit relay module timing vibration alarm optocoupler isolation delay moduleElecDemo Raspberry Pi China
ElecDemo Official Store
OP07 Module Low Offset Voltage Amplifier Signal Processing within 1MHz Operational Amplifier Function demo Board
Price: $3.8
Old Price: $4.22
ElecDemoOP07 Module Low Offset Voltage Amplifier Signal Processing within 1MHz Operational Amplifier Function demo BoardElecDemo Raspberry Pi
ElecDemo Official Store
Multi-function digital display adjustable power cycle high and low trigger pulse delay relay module 5V12V24V
Price: $3.82
Old Price: $4.5
ElecDemoMulti-function digital display adjustable power cycle high and low trigger pulse delay relay module 5V12V24VElecDemo Raspberry Pi
ElecDemo Official Store
12V 30A Car Battery Excessive Discharge Anti Over Discharge Protection Module battery controller discharge protection
Price: $3.82
Old Price: $4.5
ElecDemo12V 30A Car Battery Excessive Discharge Anti Over Discharge Protection Module battery controller discharge protectionElecDemo Raspberry Pi
ElecDemo Official Store
MAX7219 dot matrix module microcontroller module 4 in one display
Price: $3.87
ElecDemoMAX7219 dot matrix module microcontroller module 4 in one displayElecDemo Raspberry Pi
ElecDemo Official Store
Voltage detection module Charging Discharge monitoring voltage Over-voltage protection Relay switch circuit Measurement
Price: $4.08
ElecDemoVoltage detection module Charging Discharge monitoring voltage Over-voltage protection Relay switch circuit MeasurementElecDemo Raspberry Pi
ElecDemo Official Store
High-precision temperature controller DC 5V 12V temperature control board module Digital display temperature switch With probe
Price: $4.09
ElecDemoHigh-precision temperature controller DC 5V 12V temperature control board module Digital display temperature switch With probeElecDemo Raspberry Pi China
ElecDemo Official Store
XH-M603 Battery Lithium Battery Charge Control Module Battery Charge Control Protection Switch 12-24V
Price: $4.24
Old Price: $4.71
ElecDemoXH-M603 Battery Lithium Battery Charge Control Module Battery Charge Control Protection Switch 12-24VElecDemo Raspberry Pi
ElecDemo Official Store
AD-DC power supply module 24V2A switching power supply module 50W switching power supply board bare board built-in
Price: $4.37
ElecDemoAD-DC power supply module 24V2A switching power supply module 50W switching power supply board bare board built-inElecDemo Raspberry Pi
ElecDemo Official Store
XL4015 Module Step-Down DC Converter Power Module DC-DC High Power High Efficiency Adjustable function demo board
Price: $4.41
Old Price: $5.19
ElecDemoXL4015 Module Step-Down DC Converter Power Module DC-DC High Power High Efficiency Adjustable function demo boardElecDemo Raspberry Pi
ElecDemo Official Store
12V4A switching power supply module voltage regulator board AC-DC 110V220V to 12V 50W high power step-down type
Price: $4.93
Old Price: $5.8
ElecDemo12V4A switching power supply module voltage regulator board AC-DC 110V220V to 12V 50W high power step-down typeElecDemo Raspberry Pi
ElecDemo Official Store
DC-DC boost power supply module 3V 3.3V 3.7V to 5V 3A instantaneous 5A voltage conversion ultra small size
Price: $4.93
Old Price: $5.8
ElecDemoDC-DC boost power supply module 3V 3.3V 3.7V to 5V 3A instantaneous 5A voltage conversion ultra small sizeElecDemo Raspberry Pi China
ElecDemo Official Store
XL6009 Module Automatic Buck-Boost Module DC Adjustable Power Module Wide-Post Regulated Solar Panel Function demo board
Price: $5.51
ElecDemoXL6009 Module Automatic Buck-Boost Module DC Adjustable Power Module Wide-Post Regulated Solar Panel Function demo boardElecDemo Raspberry Pi
ElecDemo Official Store
For Power Supply Module AC 110V 220V to DC 24V 6A AC-DC Switching Power Supply Board Promotion
Price: $5.51
ElecDemoFor Power Supply Module AC 110V 220V to DC 24V 6A AC-DC Switching Power Supply Board PromotionElecDemo Raspberry Pi China
ElecDemo Official Store
Single-supply to dual-supply op amp dedicated power module Low ripple ±100mA current output capability
Price: $5.7
ElecDemoSingle-supply to dual-supply op amp dedicated power module Low ripple ±100mA current output capabilityElecDemo Raspberry Pi
ElecDemo Official Store
Super four and a half digit multimeter! Three-wire five-digit voltmeter 0-33.000V DC/digital voltmeter head
Price: $5.92
ElecDemoSuper four and a half digit multimeter! Three-wire five-digit voltmeter 0-33.000V DC/digital voltmeter headElecDemo Raspberry Pi
ElecDemo Official Store
Five-digit digital display DC ammeter/multimeter measuring 0-3.0000A super four-and-a-half-digit ammeter
Price: $6.27
ElecDemoFive-digit digital display DC ammeter/multimeter measuring 0-3.0000A super four-and-a-half-digit ammeterElecDemo Raspberry Pi
ElecDemo Official Store
LT3045 module 5v single power supply module two parallel connected low noise linear RF power supply voltage buck
Price: $6.65
ElecDemoLT3045 module 5v single power supply module two parallel connected low noise linear RF power supply voltage buckElecDemo Raspberry Pi China
ElecDemo Official Store
Fiber laser emitting module Photodiode driving circuit board Electric signal transmission optical signal conversion
Price: $6.66
ElecDemoFiber laser emitting module Photodiode driving circuit board Electric signal transmission optical signal conversionElecDemo Raspberry Pi
ElecDemo Official Store
Five-digit display digital voltmeter head 0-4.3000-33.000V four-wire variable precision super four and a half digits universal
Price: $6.9
ElecDemoFive-digit display digital voltmeter head 0-4.3000-33.000V four-wire variable precision super four and a half digits universalElecDemo Raspberry Pi
ElecDemo Official Store
0.28 inch four-digit LED DC digital display voltmeter ammeter head dual display 0-100V/3.000A high precision
Price: $6.98
ElecDemo0.28 inch four-digit LED DC digital display voltmeter ammeter head dual display 0-100V/3.000A high precisionElecDemo Raspberry Pi
ElecDemo Official Store
T12 welding station power supply AC-DC isolated power supply 150W 24V6A switching power supply module T12 power supply board
Price: $6.99
ElecDemoT12 welding station power supply AC-DC isolated power supply 150W 24V6A switching power supply module T12 power supply boardElecDemo Raspberry Pi
ElecDemo Official Store
TPS65131 module DC-DC boost dual power supply high efficiency positive and negative power supply single power supply to dual pow
Price: $7.26
ElecDemoTPS65131 module DC-DC boost dual power supply high efficiency positive and negative power supply single power supply to dual powElecDemo Raspberry Pi
ElecDemo Official Store
LT3045 LT3094 positive and negative low noise RF radio frequency stable buck linear power supply module ±5/9/12/15V
Price: $7.33
ElecDemoLT3045 LT3094 positive and negative low noise RF radio frequency stable buck linear power supply module ±5/9/12/15VElecDemo Raspberry Pi
ElecDemo Official Store
Four-digit LED DC digital display dual display voltage and current meter DC0-33.00V/0-999.9mA-3A high precision
Price: $7.62
ElecDemoFour-digit LED DC digital display dual display voltage and current meter DC0-33.00V/0-999.9mA-3A high precisionElecDemo Raspberry Pi
ElecDemo Official Store