Electronics Modules
Showing 73–96 of 111 resultsSorted by popularity
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BMS Module / Battery Charging Module
3S 11.1V 10A 18650 Lithium Battery Overcharge And Over-current Protection Board-Good Quality
BMS Module / Battery Charging Module3S 11.1V 10A 18650 Lithium Battery Overcharge And Over-current Protection Board-Good Quality
- Three series of lithium battery protection board.
- Automatically cancel protection after protection conditions restore.
- Suitable for lithium battery pack of 11.1V, 12V, 12.6V.
- Quiescent current < 30uA, so power consumption is small.
- With the function of overcharge protection, over discharge protection, short circuit protection, over-current protection.
SKU: n/a -
Interfacing Modules
MAX485 TTL to RS485 Converter Module
- On-board MAX485 chip, A low power consumption for the RS-485 communication, slew-rate limited transceiver.
- A low power consumption for the RS-485 communication
- Onboard then 5.08 (mm) pitch 2P terminal to facilitate RS-485 communication wiring.
- Slew-rate limited transceiver
- All pins of the chip have been lead to can be controlled through the microcontroller.
- Convenient RS-485 communication wiring
- Multiple Units can be connected to the same RS-485 bus wiring.
- All Chip pins are brought out for proper controls
SKU: 0571 -
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Other Modules
SW520D Tilt Sensor Module
- IC Chip: LM393
- Operating Voltage: 5V / 3.3V
- PCB Size: 3.2cm x 1.4cm
- Output Format: Digital switching outputs (0 and 1)
- Signal Detection Sensitivity: Adjustable using a potentiometer
- Output Driving Ability: More than 15mA
- Sensor Type: SW-520D Tilt Vibration Sensor
SKU: EB1515 -
BMS Module / Battery Charging Module
2S 4A BMS Li-Ion Battery Protection Board With Nickel Strip
- Battery Configuration: 2-series (2S) lithium-ion battery packs
- Maximum Continuous Discharge Current: 4A
- Protection Features: Overcharge protection, overdischarge protection, short circuit protection, overcurrent protection
- Dimensions: Typically specified in millimeters (mm), e.g., 50mm x 20mm x 3mm
- Material: Usually made of durable PCB (Printed Circuit Board) material
- Included Components: Pre-welded nickel strip for easy connection
- Application: Designed for managing and protecting small-scale lithium-ion battery packs
SKU: n/a -
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RF/NRF/RFID Modules
315MHZ Four Key Wireless Smart Car Remote Control Kit
- No. of the channel: 4
- Operating mode: Non-Locking
- Receiver Operating voltage: DC 5V.
- Receiver sensitivity is: -98dB.
- Transmitter Operating voltage: DC 12V
- Transmitting frequency: 315 MHZ.
- Transmitter Operating current: 10mA at 12V.
- TransmitterRadiated power: 10mW at 12V.
- Transmission distance (m): 3 to 5.
SKU: n/a -
Other Modules
1×4 Matrix Membrane Type Keypad – 4 Keys
- Ultra-thin design & adhesive backing provides easy integration to any project
- Excellent price-performance ratio
- Easy communication with any microcontroller
- 5 pins 2.54mm pitch connector, 4×1 type 4 keys.
- Sticker can peel off for adhesive mounting.
- Operating Voltage(VDC): 12
- Current : 30 mA
SKU: n/a -
Amplifier Modules
JQ6500 Voice Module MP3 Module MCU Serial Port Control Broadcast one-on-one 5 Way Control Music IC 16Mbit
-14%
Amplifier ModulesJQ6500 Voice Module MP3 Module MCU Serial Port Control Broadcast one-on-one 5 Way Control Music IC 16Mbit
- MP3 file format:
- support all bit rate 11172-3 and ISO13813-3 layer3 audio decoding
- Sample rate support (KHZ): 8/11.025/12/16/22.05/24/32/44.1/48
- support Normal, Jazz, Classical, Pop, Rock and other sound effects
- UART interface: standard serial port, TTL level, baud rate can be set
- Input voltage: 3.2V-5V (best 4.2V);
- Rated current: 20ma
SKU: n/a -
