• Wide input range: AC100-240V 50/60Hz for global compatibility.
• Adjustable output voltage from DC 3V to 24V for versatile use.
• Output current of 3A, suitable for various devices.
• High efficiency of 95% for energy-saving performance.

Our 15mm width, 6" length heat shrink tube provides robust insulation protection for various wiring applications. Engineered for reliability and ease of use, it offers a secure fit for your electrical needs. Key features include:

• Width: 15mm
• Length: 6 inches
• Material: High-quality thermoplastic
• Heat shrink ratio: 2:1
• Temperature range: -55°C to 125°C
• Flame retardant
• Resistant to abrasion and chemicals

• Suitable for aquariums, fountains, fish tanks, and more
• Powerful motor cleans the bottom of the aquarium with a minimum water level of 5 mm
• Wear-resistant rotator with high strength and corrosion resistance, perfect for fresh and saltwater
• Low noise operation due to ceramic core and slight vibration

DIY Power Bank Case for 18650 Batteries

Create your own power station with this DIY Power Bank Case designed for 8x18650 batteries. Featuring a display screen and LED flashlight, this case offers dual USB ports for versatile charging options.

• Weight: approximately 100g
• Ports: 2 USB
• Power supply: 8x18650 batteries (not included)
• Input: 5V-2A
• Output: USB 5V 1A, 5V 2A
• Size: 170 x 76 x 22mm
• Material: Plastic

Package Includes: 1x Power Bank case (No Battery)

• High Efficiency: >90% conversion efficiency ensures minimal power loss
• Multiple Protection Systems: Overload, overheat, under-voltage, and short-circuit protection
• Dual Cooling Fan System: Intelligent fans for temperature control and enhanced durability
• Universal Socket: Supports various household electrical appliances

4 X 1W/3W PCB Aluminium Heatsink is designed to enhance the cooling efficiency for headlamp and stoplamp applications. Key features include:

• Category: Headlamp & Stoplamp
• Weight: 5 grams
• Diameter: 48mm
• Thickness: 1.1mm

Specifications:

• Dimensions: 43.5 x 36 mm
• Shaft length: 10 mm
• Shaft diameter: 2.5 mm
• Required voltage: 13.2 volts
• Output Voltage: 12V+ AC

Package:

1x Generator / Motor Dynamo Solar

Enhance your DIY projects with our HV-1 High Voltage Igniter Kit. This versatile kit is perfect for creating arc generators and cigarette igniters, featuring a DC 3-5V 3A power supply.

• Input Voltage: DC 3-5V
• Input Current: 3A
• Operating Current: ≤2.5A
• Operating Frequency: 20kHz
• Continuous Operating Time: 10s
• Arc Length: 5mm
• Size: 71 x 18 x 12mm
• Equipped with a fixed bolt hole for easy installation

Neodymium Magnet Coin 25x2 mm - Strong Rare Earth Magnet

Experience the powerful attraction of our 25x2 mm Neodymium Magnet. Coated with a triple layer of Nickel, Copper, and Nickel, this magnet offers excellent durability and a sleek finish. Ideal for various applications requiring strong magnetic hold and reliability.

• Type: Neodymium Magnet
• Plating: Nickel + Copper + Nickel Triple Layer Plated
• Diameter: 25mm
• Thickness: 2mm
• Tolerance: ± 0.5mm
• Max Operating Temperature: 80 Celsius degree
• Magnetic Pole Direction: Axially magnetized / Poles on Flat Ends

Package includes: 1x Neodymium Magnet Coin Shape 25 x 2 mm

• High Output Power: Delivers a powerful 360W output for demanding applications.
• Wide Input Voltage Range: Supports AC 110V/220V input for versatile usage.
• Precise Voltage Adjustment: Adjustable DC output voltage up to ±15%.
• Durable Build: Made with high-quality metal and electronic components.

This strong neodymium magnet with a coin shape is perfect for a variety of applications. Measuring 10mm in diameter and 2mm in thickness, it is widely used in Hall Effect Sensors, Reed Switches, clamping applications, office uses, generators, and educational purposes. Its versatile nature makes it ideal for magnetic assemblies, holding, hanging, and closures in retail displays, exhibitions, and packaging. Key features include:

• Shape: Coin Disc
• Diameter: 10mm
• Thickness: 2mm
• Material: Neodymium
• Quantity: 1 Piece

The Cable Wire Zip Ties are versatile and durable 4*150mm self-locking nylon ties, perfect for organizing and securing cables. These zip ties are flexible, easy to install, and reusable. They help reduce cable damage and maintain a professional appearance. Additionally, they can be used in agriculture, horticulture, handicrafts, and other bundling applications. This pack includes 10 pieces.

• Size: 4*150mm
• Material: Nylon
• Features: Self-locking, flexible, easy to install, reusable
• Applications: Cables, agriculture, horticulture, handicrafts
• Package Includes: 10 PCS

Our 5mm width, 6" length heat shrink tube is perfect for a variety of applications, providing reliable insulation and protection. It is designed to shrink down snugly over wires and connections, ensuring a secure fit.

• Durable and flexible material
• Perfect for electrical insulation
• Provides protection against mechanical abrasion
• Easy to use and install

The Cable Wire Zip Ties are versatile and durable 5*250mm self-locking nylon ties, perfect for organizing and securing cables. These zip ties are flexible, easy to install, and reusable. They help reduce cable damage and maintain a professional appearance. Additionally, they can be used in agriculture, horticulture, handicrafts, and other bundling applications. This pack includes 10 pieces.

• Size: 5*250mm
• Material: Nylon
• Features: Self-locking, flexible, easy to install, reusable
• Applications: Cables, agriculture, horticulture, handicrafts
• Package Includes: 10 PCS

Secure your contacts with the SIM Card Backup Device. This device allows you to backup and restore data stored in SIM cards, ensuring your contacts are safe even if your phone is lost or stolen. Featuring a 32KB memory, it can save data from up to 4 SIM cards and store up to 1000 contacts.

• Backup and restore phone book data from SIM cards
• Read names and numbers saved in the device directly
• Password setup function
• Relieving PIN code function
• Can display company logo when switched on
• Operates independently, no PC needed
• Data remains safe even if power is exhausted

Package Includes: 1 x SIM Card Backup Device

The Resistor Color Code Wheel is a handy tool designed to help you quickly decode the colored bands on resistors and determine their value. Ideal for both beginners and experienced electronics enthusiasts, this tool simplifies the process of reading resistor values accurately.

• Easy to Use: Quickly decode resistor values
• Four Bands: First two for digits, third for multiplier, fourth for tolerance
• Accurate: Helps ensure precise resistor value identification

• Wide input range: AC100-240V 50/60Hz for global compatibility.
• Adjustable output voltage from DC 3V to 24V for versatile use.
• Output current of 3A, suitable for various devices.
• High efficiency of 95% for energy-saving performance.

Our 15mm width, 6" length heat shrink tube provides robust insulation protection for various wiring applications. Engineered for reliability and ease of use, it offers a secure fit for your electrical needs. Key features include:

• Width: 15mm
• Length: 6 inches
• Material: High-quality thermoplastic
• Heat shrink ratio: 2:1
• Temperature range: -55°C to 125°C
• Flame retardant
• Resistant to abrasion and chemicals

• Suitable for aquariums, fountains, fish tanks, and more
• Powerful motor cleans the bottom of the aquarium with a minimum water level of 5 mm
• Wear-resistant rotator with high strength and corrosion resistance, perfect for fresh and saltwater
• Low noise operation due to ceramic core and slight vibration

DIY Power Bank Case for 18650 Batteries

Create your own power station with this DIY Power Bank Case designed for 8x18650 batteries. Featuring a display screen and LED flashlight, this case offers dual USB ports for versatile charging options.

• Weight: approximately 100g
• Ports: 2 USB
• Power supply: 8x18650 batteries (not included)
• Input: 5V-2A
• Output: USB 5V 1A, 5V 2A
• Size: 170 x 76 x 22mm
• Material: Plastic

Package Includes: 1x Power Bank case (No Battery)

• High Efficiency: >90% conversion efficiency ensures minimal power loss
• Multiple Protection Systems: Overload, overheat, under-voltage, and short-circuit protection
• Dual Cooling Fan System: Intelligent fans for temperature control and enhanced durability
• Universal Socket: Supports various household electrical appliances