DIY D2-1 Intelligent Tracing Car Kit (without battery)
Product Type:Car kit
Motor Type:BO motor
Power Supply(V):3.3V
DIY D2-3 Intelligent Tracing Car Kit (without battery)
DIY D2-5 Intelligent Tracing Car Kit (without battery)
- PCB Size:104x72x1.6mm
- Installation dimension:104x72x55mm
- Work Voltage:3V
- Weight: 68 gm
DIY Firefly Photosensitive Robot in Paper Box (without battery)
Easy setup
Affordable cost
Good quality
All accessories in 1 box
DIY Kits D2- 6 Bluetooth Remote Control Intelligent Car 51 MCU
Product Type:Remote control car kit
Connecting Mode:Blutooth mode
Operating Voltage (V):1.5 V
DIY Mini Cat Tracking Robot in Paper Box (without battery)
Operating Voltage: 3V
Easy to install
Comes with a Stepwise User manual
DL8003 Digital Test Pen (12-240V AC.DC)
- Item checks general electric products, electronic leakage and broken line.
- It’s perfect for home use and handy when checking holiday lights.
- Item checks wire and tells you which is hot (fire), which is cold (ground),and incredible, No battery needed.
- Test range: 12~250V AC DC.
Dry Reed Sensor Module Magnetic Control Switch
- Working voltage 3.3V-5
- Output format: digital switching output (0 and 1)A
- fixed bolt holes for easy installation
DS1302 Real Time Clock Module (Without CR2032 Battery)
- Crystal 32.768KHz, matching capacitance 6pF
- DS1302 8-pin SMD homemade chips
- Seconds, Minutes, Hours, Day of Month, Day of Week, and Year
- Operating temperature: 0 degree — 70 degree
DS1302 RTC Real Time Clock Module without CR2032 Battery
The DS1302 trickle-charge timekeeping chip module with battery backup contains a real-time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real-time clock/calendar provides seconds,minutes, hours, day, date, month, and year information.
DS18B20 Digital Temperature Sensor Module with cable
- Multidrop capability simplifies distributed temperature sensing applications
- Thermometer resolution is user-selectable from 9 to 12 bits
- Converts temperature to the 12-bit digital word in 750ms (max.)
- User-definable nonvolatile (NV) alarm settings
- Supply Voltage (V): 3 to 5.5
- Temperature Range(°C): -55 to +125
- Measuring Accuracy(°C): ±0.5
- Resolution: 9bits to 12bits (Selectable)
DS18B20 IP67 Waterproof Digital Thermal Probe 1m with China Chip (26AWG)
- A probe by new original installation import DS18B20 temperature sensor chip.
- Stainless steel tube encapsulation waterproof moistureproof prevents rust.
- Stainless steel shell (6 * 45 mm), lead length 100 mm (shielding wire) use stability;
- 3.0 V-5.5 V power supply;
- Temperature range wide: -55 ℃ ~ + 125 ℃;
- Without the external components, the unique single bus.
DS18B20 IP67 Waterproof Digital Thermal Probe 1m with Original Chip (26AWG)
- A probe by new original installation import DS18B20 temperature sensor chip.
- Stainless steel tube encapsulation waterproof moisture proof prevents rust.
- Stainless steel shell (6 * 45 mm), lead length 100 mm (shielding wire) use stability;
- 3.0 V-5.5 V power supply;
- Temperature range wide: -55 ℃ ~ + 125 ℃;
- Without the external components, the unique single bus.
DS18B20 IP67 Waterproof Digital Thermal Probe 2m with Original Chip (26AWG)
- A probe by new original installation import DS18B20 temperature sensor chip.
- Stainless steel tube encapsulation waterproof moisture proof prevents rust.
- Stainless steel shell (6 * 45 mm), lead length 200 mm (shielding wire) use stability;
- 3.0 V-5.5 V power supply;
- Temperature range wide: -55 ℃ ~ + 125 ℃;
- Without the external components, the unique single bus.
DS3231 AT24C32 I2C Module Precision RTC Module without CR2032 Battery
- 1 Hz output pin SQW.
- 32 KHz output pin 32K.
- Voltage Supply: 2.2 V ~ 5.5 V (for RTC).
- Time Format: HH: MM: SS (12/24 hr).
- Date Format: YY-MM-DD-dd.
- DS 3231 based RTC with 2032 Battery Holder.
DT9205A Digital Multimeter (without Battery)
- Easy to Use: Designed with a bracket on the back.
- Sensitive Test: Wide measuring range and high precision.
- Backlight Display: Clear LCD display, easy to read the measuring results.
- Special Points: With sleep and data hold function.
- Application: Used to measure AC/DC voltage and current, resistance, frequency, diode, triode, continuity and logic level.
DYP-L06 LPG Gas Real time monitoring Non-invasive Ultrasonic Sensor – IIC (DYP-L062MCW-V1.0)
- Operating voltage: 3.3~5 V DC
- Average operating current: ≤20 mA
- Blind zone: ≤30 mm
- Measurement range: 30~1000 mm
- Power-on working hours: ≤650 ms
- Working period: >750 ms
- Resolution: 1mm
- Normal temperature accuracy:±(5+S*1%)
- Measurable container thickness: 1~5 mm
- Temperature compensation: Support
DYP-L06 LPG Gas Real time monitoring Non-invasive Ultrasonic Sensor – UART (DYP-L062MTW-V1.0)
- Operating voltage: 3.3~5 V DC
- Average operating current: ≤20 mA
- Blind zone: ≤30 mm
- Measurement range: 30~1000 mm
- Power-on working hours: ≤650 ms
- Working period: >750 ms
- Resolution: 1mm
- Normal temperature accuracy:±(5+S*1%)
- Measurable container thickness: 1~5 mm
- Temperature compensation: Support
ECG Electrode
- Different base materials, sizes, and connections
- Monitoring electrode with foam tape and radiolucent stud.
- ECG Electrode with convenient abrader.
- ECG Electrode for monitoring applications requiring high adhesion.
- Adhesive foam tape backing and proprietary sticky gel ensure excellent skin contact.
- Remains fresh for 30 days out of the bag.
ECG/EKG/EMG Wire
- Cord length: 40 cm.
- 3-lead line: buckle
