• Compatible with 3.7V Li-ion & 1.2V Ni-MH Batteries: Suitable for cylindrical rechargeable batteries with diameters between 0-22mm and heights between 34-70mm.
• Simultaneous Charging: Charges up to 4 batteries of different sizes and capacities simultaneously.
• Independent Monitoring: Each of the four battery slots monitors and charges independently.
• Selectable Charging Currents: 4 charging current options available: 300mA, 500mA, 700mA, and 1000mA.

• Voltage: AC 220V
• Power Factor: 0.85
• Frequency: 50 Hz
• Maximum Power: 45W

• Compact size and lightweight design
• High-performance rechargeable Li-polymer battery
• Stable discharge current for various applications
• Ideal for small electronics, drones, and portable devices

• DSSS Anti-Jamming Technology: Strong resistance to interference for reliable signal transmission.
• Signal Strength and Voltage Backhaul: Integrated backhaul data for signal strength and receiver voltage,
  with support for external expansion modules (e.g., battery voltage, temperature, speed, GPS).
• S-BUS Support: Supports S-BUS with the ability to set the ninth pass to S-BUS.
• Fast Response: Provides 3ms fast response for all channels simultaneously.

• High-quality ABS plastic ensures durability and long-term use
• Compact size (100x60x25mm) for small electronics projects
• Waterproof and dustproof design, suitable for outdoor or industrial applications
• Lightweight and easy to modify for DIY electronics enclosures

• High efficiency for use in drones and RC vehicles.
• Lightweight and compact design.
• Robust construction for durability and long life.
• Ideal for 2-3 Lipo battery applications.

• Dual Antenna Design: Ensures enhanced signal reception and stability.
• Wide Channel Support: 150 Channels available for diverse frequency coverage.
• Compatibility: Supports Windows 7, Windows 10, and Android smartphones (not compatible with iPhone or iPad).
• High Gain Antennas: Includes 5db antenna gain for better performance.

Specifications:

• Material: High-quality metal
• Connector Size: 4mm to 2mm
• Application: Suitable for RC cars, boats, DIY model cars, and ship models
• Type: Universal joint (Cardan Joint)
• Function: Motor connector for transmitting rotational force between misaligned shafts

Package:

1x Metal 4mm to 2mm Car Cardan Joint

• Voltage Range: 3.7V - 7.4V
• No-load Speed:
  • 3.7V: 18,000 RPM
  • 4.8V: 25,000 RPM
  • 6V: 30,000 RPM
  • 7.4V: 36,000 RPM

• Durable Material: Made of high-quality PC plastic for strength and longevity.
• Precision Design: Manufactured using injection mold production and processing for accurate dimensions and smooth performance.
• Directional Rotation:
  • Positive (CCW): Counter-clockwise rotation.
  • Reverse (CW): Clockwise rotation.
• Optimal Fit: Designed with a 60mm diameter and 5mm aperture, suitable for RC boats and fishing bait vessels.

• High-performance protection board for 3S 12.6V Li-Ion Lithium batteries
• Supports 40A continuous discharge current (ensure proper cooling for optimal performance)
• Enhanced version with compact design for improved durability
• Suitable for 18650, 26650, and polymer lithium batteries

• Versatile Compatibility: Suitable for 1-8s LiPo, Li-ion, LiMn, and Li-Fe batteries.
• Precision Voltage Detection: Displays voltage with 0.01V accuracy.
• User-Adjustable Settings: Easy to change voltage settings and save with the push key.
• Compact Size: Small and portable with dimensions of 3.9cm x 2.4cm x 0.9cm.

• 2-Axis Gyro Stabilization: Provides smooth camera stabilization for better video quality and minimized vibrations.
• Compatible with GoPro Hero 3: Designed to hold the GoPro Hero 3 camera, ensuring a secure fit and professional-grade video capture.
• Lightweight and Compact: With a weight of only 197g, it is lightweight and easy to integrate with various drones.
• BGC Flight Controller: Features a BGC flight controller for precise control over the gimbal's movements and stabilization.

• 12mm Stainless Steel Ball for smooth and stable movement
• Durable 304 Stainless Steel ensures long-term rust resistance
• Lightweight Plastic Housing for minimal weight addition
• Compact Size ideal for small robotic projects

• Dual modes: FC control and TX control for versatile usage.
• TX mode: 7 LED colors (White, Red, Green, Blue, Yellow, Magenta, Cyan).
• 5 LED status modes: Constant light, Slow blink, Fast blink, Violent blink.
• Buzzer function: Lost Plane Finder for RC aircraft.

Discover the Propeller 1245 Carbon Nylon CW/CCW Black pair by Gemfan, designed for high performance and durability in drone applications. These 12x4.5" propellers are ideal for drones with wheelbases between 550mm and 700mm, and motors rated between 500KV and 1000KV.