• High-Quality Material: Made from durable materials for long-lasting performance.
• Three-Part Design: Includes upper and lower gaskets with a middle piece, offering reliable functionality.
• Easy Installation: Simple installation steps: first install the lower piece, then the ball and cage, and finally the upper piece.
• Shaft Rotation: The upper piece fixes the shaft and drives it to rotate.

• High capacity rechargeable battery
• Suitable for various devices such as smoke detectors and flashlights
• Long-lasting performance
• Rechargeable LiFePO material for safety and efficiency

Specifications:

• Type: Alkaline AA Battery
• Brand: Duracell
• Voltage: 1.5V
• Shelf Life: Up to 10 years in storage
• Usage: Suitable for a wide range of devices, from high-drain to everyday electronics
• Performance: Reliable and long-lasting power
• Durability: Designed to last and provide consistent performance
• Environmental: Mercury-free and safe for disposal

Package:

1x Duracell Alkaline AA Battery

• Charging Slots: Two microprocessor-controlled charging slots; capable of charging one or two Li-Ion batteries independently at the same time.
• Battery Compatibility: Suitable for 3.7V Li-ion rechargeable batteries such as 26650, 18650, 32650, and 16340 batteries.
• Safety Features: Offers reverse polarity protection, short circuit protection, overcharge protection, and overvoltage protection.
• Automatic Shutoff: Automatically shuts off after batteries are fully charged to avoid overcharging.
• Charging Current: Current is automatically allocated to achieve the fastest and safest charging effect.
• Adjustable Charging Slots: Each slot can be adjusted independently to accommodate different battery lengths.
• Protection Circuit: Integrated high-performance protection circuit for safer and faster charging.

Specifications:

• Brand: Red Volcano
• Cell: 3x (3S)
• Voltage: 11.1V
• Capacity: 1500 mAh 
• Discharge Rate: 35C
• Type: Lithium polymer battery (Li-Po)
• Applications: RC, car, Boat, Drone, Helicopter, etc....

Package:

1x Red Volcano 1500 mAh 11.1V 35C 3S Li-Po lithium polymer battery

• 180-Degree Rotation: Designed for precision-controlled movements.
• Durable Gear System: Combination of plastic and metal gears for cost-effectiveness and strength.
• High Torque: Delivers up to 11kg/cm torque at 6.6V.
• Broad Voltage Range: Operates efficiently between 4.8V and 7.2V.

The 433MHz ASK RF Module is a powerful solution for wireless remote control applications, featuring the STX882 transmitter and SRX882 receiver. Key features include:

• ASK modulation for reliable data transmission over 100 meters.
• STX882 transmitter with ultra high power and low harmonics.
• SRX882 superheterodyne receiver for strong driving force and stability.
• Direct microcontroller connectivity for easy integration.
• Comprehensive pin definitions and mechanical dimensions for seamless setup.

• Overcharge Protection with voltage range of 4.25-4.35V ± 0.05V
• Over-discharge Protection with voltage range of 2.5-3.0V ± 0.05V
• High Current Handling with an upper limit of 5A operating current and 7A instantaneous current
• Wide Operating Temperature range of -40°C to +50°C

• Wide Voltage Range: Operates between 2V to 9V.
• Efficient Power Consumption: 110mA (at 3.7V) and 140mA (at 6V) current draw.
• High Speed: 1500-2000 RPM at 3.7V, and 8000 RPM at 6V for efficient performance.
• Compact Design: Ideal size for hair clipper and push motor applications.

• Durable and lightweight 2mm hard aluminum construction.
• Sandblasting oxidation surface treatment for enhanced durability.
• Compact and versatile design for robotics applications.
• Suitable for robot arms, servos, and humanoid robots.

• 3-stage automatic charging (bulk, absorption, and float)
• Auto shut off when the battery is full
• Reverse and short circuit protection
• Auto battery identification

• 100% brand new, high-quality and high-capacity
• Built-in protection circuit PCM to prevent overcharging or over-discharging
• Long-lasting battery life
• Protection functions: overcharge, overdischarge, overcurrent, short circuit, and over-temperature protection

• Compact Design: Mini-sized DVR recorder for FPV systems.
• Supports Video and Audio: Records both video and audio for a complete FPV experience.
• Easy Operation: Short touch the button to start or stop the video recording.
• Wide TF Card Support: Supports TF cards up to 32GB for ample recording storage.

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.

• High discharge rate: 45C
• Voltage: 11.1V
• Capacity: 1000mAh
• Bi-metal construction: Copper and stainless steel