Pedal Throttle Foot
MS-190 Industrial Motor Siren
Product description
Introducing the MS-190 MOTOR SIREN, a revolutionary alarm system designed for ultimate reliability and performance. Sound Innovation: Experience unparalleled security with a wind-helical alarm powered by a robust motor, emitting a distinct drill-like sound at approximately 114db (non-adjustable). This authentic sound, driven by the motor, ensures unwavering alertness.
Star Delta Timer
Arduino Uno R3 Clone SMD
- Microcontroller: ATmega328 SMD.
- Operating Voltage: 5V.
- Supply Voltage recommended:Â 7-12V DC.
- Digital I/O Pins: 14 (of which 6 provide PWM output).
- Analog Input Pins: 6.
- DC Current per I/O Pin: 40 mA.
- DC Current for 3.3V Pin: 50 mA.
- Flash Memory: 32 KB (ATmega328) of which 0.5 KB is used by the bootloader.
- SRAM: 2 KB (ATmega328).
- EEPROM: 1 KB (ATmega328).
- Clock Speed: 16 MHz.
AC WATER PUMP
High Quality Brake Lever for Ebike
• 100% Brand new and high-quality product
• Adopting full aluminum material, high performance of durability and stability.
• Suitable for many kinds of cycling bikes with a 22.5 mm handlebar, such as mountain bike, road bike and more.
• The 1.5 m low-level brake cable has no negative pole or positive pole distinction, can be arbitrarily connected to the electric brake switch.
• It plays a big role in protecting the motor and prolongs your motor’s lifespan.
• A good replacement part for your old or damaged brake lever of a bike.
• Long life
• High reliability and stability
Aluminum substrate Vehicle laptop power supply 250W high power boost constant current LED boost drive
- Module properties: non-isolated boost module (BOOST).
- Input Supply voltage: DC 10 ~ 40V
- Input current: 6A (MAX)
- Static operating current: 10 mA
- Output voltage: DC 10 ~ 50 V
- Constant current range: 0.2 ~ 6
- Operating Temperature: -40 ~+85°C
- Working Frequency: 150 KHz
- Conversion efficiency: 92% ~ 96%
- Output voltage: DC 10~50V, can be continuously adjustable (default output is 19V).
- Output current: 6A MAX, when exceeds 4A, please strengthen the heat dissipation (related to input and output pressure difference, the larger the pressure difference is, the smaller the output current is).
- Output power: = 240W, for example: input 12V * 6A = 72W, input 24V * 6A = 144W, input 36V*5A=180W, input 48V*5A=240W.
- Input reverse connection protection: Yes (less than 5A).
- Mounting method: 4* 3mm screw holes.
- Connection mode: Wiring output.
L298P Motor Shield motor driver
- L298P based Arduino motor driver shield
- Operating Voltage 5V to 12V
- Motor controller L298P, Drives 2 DC motors or 1 stepper motor
- The logical part of the input voltage VD: 5V
- Driven part of the input voltage VS: VIN Input 6.5 ~ 12V, PWRIN 4.8 ~ 35V input
- The logical part of the work current Iss:<36mA
- Driven part of the operating current Io:<2A
- Current sensing 1.65V/A
- Free running stop and brake function
- Maximum power dissipation: 25W (T = 75 Celsius)
- Max current 2A per channel or 4A max (with external power supply)
- Control signal input level: High 2.3V
- Onboard Bluetooth interface, you can directly plug, no wiring required.
- The board with L298P motor drive chip, directly with the motherboard digital I/O port (D10, D11, D12, D13), without cumbersome wiring.
- Onboard buzzer (D4), you can set the reverse alarm ringtones.
- D2, D3, D5, D6, D7, D9 are not occupied by the digital interface.
- A 0 – A 5 six analogue interfaces.
- Forward and Backward steering are indicators