College Goods

OLED Screen T12/JBC245/210 Three-in-one Controller Board White Photoelectric Soldering Iron Repair Soldering Station DIY Kit
Price: $19.73
Old Price: $21
OLED Screen T12/JBC245/210 Three-in-one Controller Board White Photoelectric Soldering Iron Repair Soldering Station DIY KitEquipment Care Products China
College Store
Pure Water Machine Circuit Board YL-E2 Five-level Water Purifier Computer Board Water Dispenser Motherboard
Price: $15.89
Pure Water Machine Circuit Board YL-E2 Five-level Water Purifier Computer Board Water Dispenser MotherboardEquipment Care Products
College Store
YL-B4 Small Square Screen Water Purifier Computer Board Pure Water Machine Circuit Board Water Dispenser Circuit Control Board
Price: $11.28
Old Price: $12
YL-B4 Small Square Screen Water Purifier Computer Board Pure Water Machine Circuit Board Water Dispenser Circuit Control BoardEquipment Care Products
College Store
Common Mode Coil Inductance T9*5*3 0.6 Line Two-line Side Winding 9 400UH Magnetic Coil 953
Price: $17.86
Old Price: $19
Common Mode Coil Inductance T9*5*3 0.6 Line Two-line Side Winding 9 400UH Magnetic Coil 953Equipment Care Products
College Store
Linear Array CCD Module Development Board Small Volume Low Cost Function Strong Serial Port or USB Output TCD1304
Price: $40.42
Old Price: $43
Linear Array CCD Module Development Board Small Volume Low Cost Function Strong Serial Port or USB Output TCD1304Home And Garden Products
College Store
Aluminum Nitride Ceramic Sheet, ALN Substrate Sheet, Thermally Conductive Bonding Heat Sink, High-power Insulation Sheet
Price: $18.8
Old Price: $20
Aluminum Nitride Ceramic Sheet, ALN Substrate Sheet, Thermally Conductive Bonding Heat Sink, High-power Insulation SheetEquipment Care Products
College Store
Two-channel DC Motor Driver 67W DC Motor Controller L6205 Motor Driver
Price: $42.3
Old Price: $45
Two-channel DC Motor Driver 67W DC Motor Controller L6205 Motor DriverEquipment Care Products China
College Store
14-segment Spectrum Analyzer Level Indication Music Spectrum Light LED Acrylic Light Column VU
Price: $89.3
Old Price: $95
14-segment Spectrum Analyzer Level Indication Music Spectrum Light LED Acrylic Light Column VUEquipment Care Products
College Store
Vending Machine Vending Machine Vending Machine Accessories Motor Motor Reduction Gear Box Gearbox DC12V/24V
Price: $16.92
Old Price: $18
Vending Machine Vending Machine Vending Machine Accessories Motor Motor Reduction Gear Box Gearbox DC12V/24VSpare Parts For Air Conditioners China
College Store
Non-new Disassembled Encoder EC50P13T-L5TPR-1024.6MGT01
Price: $55.46
Old Price: $59
Non-new Disassembled Encoder EC50P13T-L5TPR-1024.6MGT01Equipment Care Products
College Store
EC50P13T-L5TPR-1024.6MGT01 Rotary Motor Encoder
Price: $105.28
Old Price: $112
EC50P13T-L5TPR-1024.6MGT01 Rotary Motor EncoderSpare Parts For Air Conditioners
College Store
42 Stepper Motor Closed Loop Control with Self-contained Drive with High Resolution Magnetic Encoder SimpleFOC Servo
Price: $31.02
Old Price: $33
42 Stepper Motor Closed Loop Control with Self-contained Drive with High Resolution Magnetic Encoder SimpleFOC ServoSpare Parts For Air Conditioners
College Store
512-line Mini Encoder, Mini Incremental Speed Measurement Compatible with Quadrature Decoding, College Student Smart Car
Price: $46.06
Old Price: $49
512-line Mini Encoder, Mini Incremental Speed Measurement Compatible with Quadrature Decoding, College Student Smart CarSpare Parts For Air Conditioners
College Store
Laser Engraving Machine Control Motherboard Small DIY 3 Axis 2 Axis
Price: $25.85
Old Price: $27.5
Laser Engraving Machine Control Motherboard Small DIY 3 Axis 2 AxisSpare Parts For Air Conditioners
College Store
M2 Three Coordinate Stylus Three-dimensional Probe Ruby Head Diameter 1.0/1.5/2.0/2.5/3.0
Price: $12.22
Old Price: $13
M2 Three Coordinate Stylus Three-dimensional Probe Ruby Head Diameter 1.0/1.5/2.0/2.5/3.0Spare Parts For Air Conditioners
College Store
Random Lighting Control Circuit Poor Contact of Analog Circuit Fault LED Irregular Flashing Module D44
Price: $9.31
Old Price: $9.9
Random Lighting Control Circuit Poor Contact of Analog Circuit Fault LED Irregular Flashing Module D44Equipment Care Products
College Store
Adjustable Breathing Light Controller, Fade in and Fade Out, Daytime Running Light Decoration Module, Fade in and Fade Out D52
Price: $7.52
Old Price: $8
Adjustable Breathing Light Controller, Fade in and Fade Out, Daytime Running Light Decoration Module, Fade in and Fade Out D52Equipment Care Products
College Store
Pure Sine Wave High Power IGBT Module Control 2000A Driver Board
Price: $80.87
Pure Sine Wave High Power IGBT Module Control 2000A Driver BoardSpare Parts For Air Conditioners
College Store
OLED T12 Digital Display Soldering Station 72w Soldering Iron Automatic Dormancy Adjustable Time 5 Seconds Tin
Price: $14.1
Old Price: $15
OLED T12 Digital Display Soldering Station 72w Soldering Iron Automatic Dormancy Adjustable Time 5 Seconds TinEquipment Care Products
College Store
Suitable for Induction Cooker Repair Board High-power 3500W Circuit General Version Control Modified Motherboard Accessories
Price: $32.9
Old Price: $35
Suitable for Induction Cooker Repair Board High-power 3500W Circuit General Version Control Modified Motherboard AccessoriesEquipment Care Products
College Store
UHF RFID 3dBi Ceramic Antenna 923MHz UHF Reader/writer External Antenna SMA
Price: $32.9
Old Price: $35
UHF RFID 3dBi Ceramic Antenna 923MHz UHF Reader/writer External Antenna SMASpare Parts For Air Conditioners
College Store
AC24V Universal Dome Camera PTZ Decoder Board RS485 Control Multi-protocol Driver Board 710A
Price: $27.73
Old Price: $29.5
AC24V Universal Dome Camera PTZ Decoder Board RS485 Control Multi-protocol Driver Board 710ASpare Parts For Air Conditioners
College Store
UHF antenna UHF RFID PCB antenna
Price: $9.31
Old Price: $9.9
UHF antenna UHF RFID PCB antennaSpare Parts For Air Conditioners
College Store
24G Millimeter Microwave Barrier Anti-smashing Radar Vehicle Detector Parking Lot Free Wiring Ground Sensing Vehicle Sensor
Price: $103.4
Old Price: $110
24G Millimeter Microwave Barrier Anti-smashing Radar Vehicle Detector Parking Lot Free Wiring Ground Sensing Vehicle SensorEquipment Care Products
College Store
ATMEGA128 Development Board Experiment Board Support SD Card TFT Color Screen Stepper Motor Infrared LCD
Price: $27.26
Old Price: $29
ATMEGA128 Development Board Experiment Board Support SD Card TFT Color Screen Stepper Motor Infrared LCDSpare Parts For Air Conditioners
College Store
KNX/232 KNX/485 Converter
Price: $59.22
Old Price: $63
KNX/232 KNX/485 ConverterSpare Parts For Air Conditioners
College Store
XJ-90 Programmable Single-axis Stepper Motor/servo Motor Controller/replacement of PLC Industrial Controller
Price: $37.51
Old Price: $39.9
XJ-90 Programmable Single-axis Stepper Motor/servo Motor Controller/replacement of PLC Industrial ControllerSpare Parts For Air Conditioners
College Store
Tower Crane Anemometer Wind Speed Alarm Device Smart Wind Speed Alarm Device Aluminum Plastic Blade
Price: $26.32
Old Price: $28
Tower Crane Anemometer Wind Speed Alarm Device Smart Wind Speed Alarm Device Aluminum Plastic BladeSpare Parts For Air Conditioners
College Store
NanoPi R2S Mini Router, CNC Full Metal Shell RK3328 Dual Gigabit Ethernet Port OpenWrt5.4
Price: $67.68
Old Price: $72
NanoPi R2S Mini Router, CNC Full Metal Shell RK3328 Dual Gigabit Ethernet Port OpenWrt5.4Equipment Care Products
College Store
Styli Three-dimensional Probe Three Coordinate Styli M2M3
Price: $16.92
Old Price: $18
Styli Three-dimensional Probe Three Coordinate Styli M2M3Spare Parts For Air Conditioners China
College Store
1 Piece Styli A-5000-7632 Three Coordinate Probe M3 L21 Long 0.5 Ruby Tungsten Carbide Stylus
Price: $42.3
Old Price: $45
1 Piece Styli A-5000-7632 Three Coordinate Probe M3 L21 Long 0.5 Ruby Tungsten Carbide StylusSpare Parts For Air Conditioners China
College Store
Square Wave Generator 555 Oscillator Circuit Module Studio Production Pulse Generation with Red Indicator D01
Price: $15.75
Square Wave Generator 555 Oscillator Circuit Module Studio Production Pulse Generation with Red Indicator D01Spare Parts For Air Conditioners
College Store
NY-D02 Precision Double Pulse Encoder Spot Welder Transformer Controller Current Time Control Board
Price: $14.1
Old Price: $15
NY-D02 Precision Double Pulse Encoder Spot Welder Transformer Controller Current Time Control BoardSpare Parts For Air Conditioners
College Store
KNX/RS485 KNX/RS232 KNX Downloader Guide Rail Version
Price: $61.1
Old Price: $65
KNX/RS485 KNX/RS232 KNX Downloader Guide Rail VersionSpare Parts For Air Conditioners
College Store
KNX Module Development Kit KNX Module + STM32 Development Board KNX to 485
Price: $61.1
Old Price: $65
KNX Module Development Kit KNX Module + STM32 Development Board KNX to 485Spare Parts For Air Conditioners China
College Store
Computer Case Side Transparent Glass Screws Hand-tightened Manual Transparent Acrylic Fixing Screws 8 Pcs
Price: $5.64
Old Price: $6
Computer Case Side Transparent Glass Screws Hand-tightened Manual Transparent Acrylic Fixing Screws 8 PcsSpare Parts For Air Conditioners China
College Store
AES67 Audio Transmission Module Adapter Board 88E6320
Price: $77.08
Old Price: $82
AES67 Audio Transmission Module Adapter Board 88E6320Equipment Care Products
College Store
Light Blue Cobalt Glass Polished Blue Flakes, Flame Color Reaction Look at the Fire Mirror See the Fire More Clearly 50x107mm
Price: $28.2
Old Price: $30
Light Blue Cobalt Glass Polished Blue Flakes, Flame Color Reaction Look at the Fire Mirror See the Fire More Clearly 50x107mmEquipment Care Products
College Store
Ad7793 high precision isolated K-type thermocouple temperature measurement acquisition module PT100 cold junction compensation
Price: $36.97
Old Price: $39.34
Ad7793 high precision isolated K-type thermocouple temperature measurement acquisition module PT100 cold junction compensationSpare Parts For Air Purifiers China
College Store
Precision Semiconductor Four-stage Refrigeration Sheet TEC4-24603 for Deep Refrigeration Cold Trap Dew Point Meter
Price: $35.72
Old Price: $38
Precision Semiconductor Four-stage Refrigeration Sheet TEC4-24603 for Deep Refrigeration Cold Trap Dew Point MeterEquipment Care Products China
College Store
Joystick Joystick Potentiometer Joystick CH-APEM Changpin Security PTZ Matrix Keyboard Dome Camera
Price: $15.98
Old Price: $17
Joystick Joystick Potentiometer Joystick CH-APEM Changpin Security PTZ Matrix Keyboard Dome CameraEquipment Care Products
College Store
Neutral Attenuation ND Gray Mirror Various Transmittance Optional Density Mirror Light Filter Filter Diameter 25.4mm
Price: $15.98
Old Price: $17
Neutral Attenuation ND Gray Mirror Various Transmittance Optional Density Mirror Light Filter Filter Diameter 25.4mmEquipment Care Products
College Store
Pyboard Upython Uses Python3 STM32F405 Core Board PYB1.1
Price: $20.68
Old Price: $22
Pyboard Upython Uses Python3 STM32F405 Core Board PYB1.1Equipment Care Products
College Store
MicroPython Development Board Getting Started Guide PYB Nano V2 Compatible with Pyboard STM32F411
Price: $20.68
Old Price: $22
MicroPython Development Board Getting Started Guide PYB Nano V2 Compatible with Pyboard STM32F411Equipment Care Products
College Store
ModBus Data Format Output, Direct Communication to Read Color RGB Degree Value, RS485 Color Sensor
Price: $35.25
Old Price: $37.5
ModBus Data Format Output, Direct Communication to Read Color RGB Degree Value, RS485 Color SensorEquipment Care Products
College Store
TCB-NE Semiconductor Refrigeration Chip Temperature Control Board, TEC Thermostat, Accuracy 0.01, High Power, NTC / PT
Price: $96.82
Old Price: $103
TCB-NE Semiconductor Refrigeration Chip Temperature Control Board, TEC Thermostat, Accuracy 0.01, High Power, NTC / PTEquipment Care Products
College Store
LDDH-xxAyyV-MA Laser Power Supply, LD Driver Board, 10 / 15A, 24/32 / 36V, Adaptive
Price: $220.9
Old Price: $235
LDDH-xxAyyV-MA Laser Power Supply, LD Driver Board, 10 / 15A, 24/32 / 36V, AdaptiveEquipment Care Products
College Store
ROV Thruster Underwater Motor UAV AUV Underwater Robot Competition New Edition
Price: $55.46
Old Price: $59
ROV Thruster Underwater Motor UAV AUV Underwater Robot Competition New EditionEquipment Care Products
College Store
HT2804 / 2806 Brushless Motor Photoelectric Small Pod Stabilizer
Price: $20.68
Old Price: $22
HT2804 / 2806 Brushless Motor Photoelectric Small Pod StabilizerEquipment Care Products
College Store
Flap Door Electronic Limit General Motherboard Control Board Garage Door Circuit Board Automatic Door Motor
Price: $30.08
Old Price: $32
Flap Door Electronic Limit General Motherboard Control Board Garage Door Circuit Board Automatic Door MotorEquipment Care Products
College Store
Pyboard V1.1-CN Micro-Python Programming STM32 Microcontroller Embedded Development Board
Price: $42.3
Old Price: $45
Pyboard V1.1-CN Micro-Python Programming STM32 Microcontroller Embedded Development BoardEquipment Care Products China
College Store
TEC2-19008 High-end Semiconductor Double-layer Cooling Plate High-end Integrated Version with Large Temperature Difference
Price: $19.73
Old Price: $21
TEC2-19008 High-end Semiconductor Double-layer Cooling Plate High-end Integrated Version with Large Temperature DifferenceEquipment Care Products
College Store
CJMCU-8128 CCS811 Carbon Dioxide CO2 VOCs Temperature and Humidity Pressure Three-in-one Sensor
Price: $46.06
Old Price: $49
CJMCU-8128 CCS811 Carbon Dioxide CO2 VOCs Temperature and Humidity Pressure Three-in-one SensorEquipment Care Products
College Store
USB to RS485 Communication Module, Isolated High-speed Serial Communication, Communication Transmission Supporting Module
Price: $15.98
Old Price: $17
USB to RS485 Communication Module, Isolated High-speed Serial Communication, Communication Transmission Supporting ModuleHome And Garden Products
College Store
Electrostatic Spray Gun Accessories Flat Nozzle Conductive Needle Electrode Needle Fan Nozzle
Price: $19.73
Old Price: $21
Electrostatic Spray Gun Accessories Flat Nozzle Conductive Needle Electrode Needle Fan NozzleEquipment Care Products
College Store
Plasma Cutting Machine Control Board LGK 100 60 Long Board MOS Control Board Inverter Welding Machine
Price: $18.78
Old Price: $19.98
Plasma Cutting Machine Control Board LGK 100 60 Long Board MOS Control Board Inverter Welding MachineEquipment Care Products
College Store
8 Inch Wafer Silicon Wafer Super Fine Pattern
Price: $39.47
Old Price: $42
8 Inch Wafer Silicon Wafer Super Fine PatternEquipment Care Products
College Store
DC Welder High Power Rocker Switch Rocker Power Switch Four Corners 250V 30A CE Certification
Price: $13.16
Old Price: $14
DC Welder High Power Rocker Switch Rocker Power Switch Four Corners 250V 30A CE CertificationEquipment Care Products
College Store
Projection Screen C058GWW1 5.8 Inch Projector LCD Screen DIY Projector Accessories
Price: $39.95
Old Price: $42.5
Projection Screen C058GWW1 5.8 Inch Projector LCD Screen DIY Projector AccessoriesEquipment Care Products
College Store
2 Inch Cotton Filling Special Pneumatic Conveyor Air Amplifier Pneumatic Conveyor Vacuum Amplifier
Price: $26.32
Old Price: $28
2 Inch Cotton Filling Special Pneumatic Conveyor Air Amplifier Pneumatic Conveyor Vacuum AmplifierEquipment Care Products
College Store