• 3pcs Turbofan 4020 Blower Cooling Fan DC12V Cooler Heat Sink Black KWD 4.500
• 2PCS ESP-WROOM-02 D1 Module Motherboard Integrated ESP8266 with 18650 Battery Slot KWD 7
• ADS1256 24-bit ADC AD Module ADC Action Data Action Card A/D Converter KWD 9
• 2PCS AD9833 DDS Signal Generator Module Programmable Microprocessor Sine Wave Triangular Wave Square Wave KWD 5
• 2pcs DC 5-15V DC 50A Max Current H-Bridge High Output Single Channel Motor Driver Driver Module KWD 6.500
• 5PCS L298N Dual H-Bridge DC Stepper Motor Driver Module Controller Board KWD 5.500
• 6Pcs TPA3110 2x15W Digital Audio Stereo Amplifier Mini Binaural KWD 6
• 3pcs Millivolt Microvolt Voltage Amplifier Module AD620 Instrumentation Amplifier Module Signal Amplifier Module DC 3-12V KWD 5
• 20PCS Micro Switch D2FC-F-7N Replacement for 10M Mouse KWD 4.500
• 10pcs DC 5V-36V 15A 400W Dual MOSFET Trigger Switch Driver Module 0-20kHz PWM Control Electronic Switch Control Board KWD 4.500
• 10pcs 5A XL4005 DC-DC Buck Module Power Converter KWD 6
• 2pcs IV Conversion Amplifier Voltage Signal Amplification photodiode Amplifier Module Current to Voltage KWD 13.500
• 8pcs ZB2L3 Capacity Tester External Load 1.2-12V 18650 Capacity Test KWD 7.500
• 5pcs INA219 Bi-Directional DC Current Power Supply Sensor Breakout Module KWD 5
• 2PCS XL4016E1 DC 4-40V to DC 1.25-36V 8A Back Converter Voltage Regulator 36V 24V 12V to 5V Buck Converter Power Supply KWD 4.500
• 5PCS 1.8V Adapter SPI Flash SOP8 DIP8 W25 MX25 Programmer Using TL866 KWD 5.500
• 2PCS JDY-31 Module Serial Port SPP (chip) KWD 4
• 10pcs DRV8833 DC Motor Drive Module Dual Motor Driver Board KWD 5.500
• SOP8 SOIC8 Test Clip Socket Adapter for EEPROM 25CXX 24CXX + CH341A 24 25 Series EEPROM Flash BIOS USB Programmer Module KWD 5
• 3Pcs Analog Light Sensor Module ALS-PT19 High Dynamic Range Light Sensor KWD 6.500
• 5PCS GY-302 BH1750 Light Strength Lighting Module KWD 4.500
• 2PCS Stepper Motor Driver TMC2208 V1.2 Stepper Driver Module with Heat Sink KWD 4
• 2PCS ZK-PP1K PWM Pulse Frequency Duty Ratio Module Square Wave Rectangular Wave Stepping Motor KWD 6.500
• 5pcs PWM Pulse Frequency Duty Cycle Module Square Wave Rectangular Wave Signal Generator Signal XY-LPWM KWD 6
• 5PCS MCP2515 CAN Bus Module TJA1050 SPI Module KWD 6
• 2pcs DC 400W 15A Boost Converter Constant Current Power Supply LED Driver 8.5-50V to 10-60V Voltage Charger Module KWD 5
• 2PCS Temperature Humidity Sensor Module XY-MD02 SHT40 Sensor KWD 7
• 2pcs ZK-1001B DC7-24V 5.1 Mono 100W Audio Amplifier Module with hestsink for 20-100W 3-8R Horn KWD 13.500
• 2PCS TMC2209 TMC2208 ATD5833 Stepper Motor Driver StepStick 2.5A UART (TMC2208) KWD 5
• 10pcs 2-Way DC Motor Driver Module Forward Reverse PWM Speed Regulation Dual H-Bridge Stepper Motor KWD 4.500
• senzooe 5PCS TTL to RS485 Adapter 485 Serial Port UART Level Converter Module 3.3V 5V KWD 4
• 3.37 inch OLED display screen 240 x 128 LCD display module (yellow) KWD 18