Specification: Model number: 919004 Product name: Key Blade Condition: New
Material: Metal
Colour: Silver A

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Features:●2L capacity, can do 5 bowls of rice● Anti-overfill design● Large display panel, clear display,
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Specification: Powered by: USB (Universal Serial Bus) Powered, DC powered Input voltage: DC5V, DC12 V Input Current: 1AAPP name:i Share Remote
Material: PVCTransmit Distance: Up to 10m/33ft Suitable for: 3528/5050 RGB Light Strip
Features: You can use it with 3528 or 5050 RGB light strip with 4 pin connectors (not included), can use for indoor lighting decoration Connect bluetooth, control the light with your phone & make your life colorful easily, can remote control distance range up to 10m/33ft. Powered by device with 5V USB (Universal Serial Bus) port/ 5V DC connector, such power bank, laptop, desktop, & etc. Package included:1*DC5V USB (Universal Serial Bus) controller Or 1*DC12V DC controller

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Description: Standard 2.54 pins connected directly by Dupond cable; The motor can be powered individually or by the system; GND & VCC; IA, IB input signal; Speed: speed monitoring port; M.P- / M.P+: cathode / anode of the motor.
Material: Plank, acrylic Application: For SCM DIY project GND: Ground Connection of LM393 & Speed Sensor VCC: Power Connection of LM393 & Speed Sensor IAIB: Motor Driver L9110 Input Speed: Output of Speed Sensor M.P-: -ve Power Supply of L9110 & Motor M.P+: +ve Power Supply of L9110 & Motor Dimensions: 7.36 in x 4.53 in x 1.69 in (18.7 cm x 11.5 cm x 4.3 cm) Weight: 8.89 oz (252 g)

Features:- The capstan is equipped with continuous grouser tracks which directly connects to power system & drive system of the car, preventing the car from slipping.- Adjustable universal holder with 4 M3 long screw. You can adjust the screw on the slider & move it to any mounting position to carry aluminum, wood, acrylic & other chassis. It can bear & universal circuit boards. L9110 Connected & Included Operating Voltage: 3V
- 12V Opto Coupler Speed Sensor is Included Chassis Kit, Belts, Motors Are Included Compatible Motor Operating Voltage: 3V
- 8V Motor Maximum Torque: 1.5kg.cmat 7.2 V Motor Speed Without Load: 250rpm/m at 7.2 V Motor Load current: 250m A at 7.2V Pin Package Included:1 x Tank track chassis kit




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Product name: SMART SENSOR AR813A Digital illuminometer Brightness detector Model: AR813 A Measuring Range: 0-100.000lux Measurement Accuracy: +/- 4% Unit Conversion: Lux Operating Temperature: 0-40℃ Sampling Rate: 2 times/ sec Resolution: 1 Lux Weight: 192g
Size: 116.2mm x 64mm x 30.5mm Package included:1 x SMART SENSOR AR813A Digital illuminometer Brightness detector (Not included battery)
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Description: Smart Sensor AS808 Digital Hygrometer Thermometer Humidity Temperature Moisture Meter Humidity Air Tester Weather Station Calendar for Indoor Baby Room- Electronic devices use changes in electrical capacitance or resistance to measure humidity differences.- Large-character LCD display, clear to read.- Low power consumption & high stabilityaccuracy.- Display temperature, humidity & time simultaneously.- ℃/℉unit selectable, 12 hour / 24 hour displaying system selectable.- Memory of MAXMIN measuring value.- Clock Calendar function, desk-top placing orwall hanging.- Adopts ABS new engineering plastics, good toughness & rigidity, safer & wear-resistant. Specification: Brand SMART SENSORModel AS808 Digital Hygrometer Thermometer Material ABSColor White Temperature measuring range-20℃~+70℃ (-4℉~+158℉) Temperature measuring accuracy 2℃ Temperature resolution 0.1℃ (0.2℉) Humidity measuring range 10%RH-95%RHHumidity measuring accuracy 5%RHHumidity resolution 1%RHCalendar 2001/1/1-2059/12/31 Battery 1 x AAA 1.5V (not included)
Size:8 x 7.8 x 2cm / 3.14 x 3.07 x 0.78 Weight 61g Package
Includes::1 x AS808 Digital Hygrometer

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SMART SENSOR AT8500 Handheld Ammonia Gas Detector 0-100PPM Digital NH³ Gas Tester LCD Display Rechargeable Battery Accurate Measurement ...