12X12X17mm 4 Pin Tactile Push Button Switch (Pack of 5) The 12x12x17mm 4 Pin Tactile Push Button Switch is designed for applications that demand both precision and durability. This tactile switch 4 pin model features a 17mm extended actuator, making it easy to operate even in dense control panels or embedded systems. Its momentary action provides instant feedback, ideal for OEM devices, industrial automation, and DIY electronics. The through-hole mounting ensures a firm connection on PCBs, while the compact design allows flexible integration into various electronic assemblies. Whether you're building a prototype or repairing equipment, this push button switch offers dependable performance and smooth tactile feedback. Features: The Extended Actuator (17mm) provides simple access in recessed enclosures. Standard 4-pin design. Secure electrical connection and stable mounting Through-Hole Mounting Ideal for durable circuit board assembly. Momentary Tactile Feedback Reliable actuation and clear response. Rated for 12 V DC. withstands up to 100mA current in normal applications. Applications: Industrial control systems Embedded product design Diagnostic equipment OEM Electronics and Appliances Audio, video, and communication hardware

4 Pin Push Button Tactile Switch 12x12x15mm (Pack of 5) The 4 Pin Push Button Tactile Switch (12x12x15mm) is a dependable component designed for precise input control in electronic circuits. Its tall 15mm profile ensures comfortable actuation, while the tactile switch 4 pin configuration provides firm electrical and mechanical stability. Ideal for control panels, embedded systems, and industrial electronics, this push button switch offers consistent tactile feedback even in high-frequency switching applications. Its through-hole mounting design ensures durability and reliable performance, making it a must-have for hobbyists and professionals alike. Features: Extended Height: 15mm actuator for easy access and firm tactile feedback. Standard 4-pin design. Compatible with typical PCB layouts. THT Mounting Through-hole legs for a stronger and more durable board attachment. Voltage Rating: 12V DC (standard) Current Handling Suitable for 50 mA to 100 mA low-current circuits. Applications: OEM product development Industrial control panels Prototyping and testing equipment Consumer electronics having enlarged switch housings

Tactile 12x12x8mm 4 Pin Push Button Switch (Pack of 5) The Tactile 12x12x8mm 4 Pin Push Button Switch (Pack of 5) is a reliable and compact component designed for easy integration into electronic circuits. This tactile switch 4 pin offers crisp tactile feedback, making it perfect for use in control panels, DIY kits, and embedded projects. With its standard through-hole mounting design and an 8mm height from the PCB, it provides both stability and ease of soldering. Whether you're building a prototype or repairing an existing device, this push button switch ensures consistent performance and long-lasting durability, making it a staple component for any electronics enthusiast or professional. Features: Tactile switch 4 pin for precise on/off control Through-hole for stable PCB installation Ensures crisp tactile feedback with every press Suitable for Arduino, Raspberry Pi, and embedded system projects

Tactile 4 Pin Push Button Switch 12X12X10mm (Pack of 5) The Tactile 4 Pin Push Button Switch 12x12x10mm (Pack of 5) is a reliable and compact input component designed for various electronic applications. This tactile switch provides a satisfying click response, ensuring precise control and user feedback. Its 4-pin design allows for easy PCB mounting or temporary breadboard connections, making it perfect for DIY projects and prototypes. With a durable dome contact mechanism and stable performance, this tactile switch 4 pin is commonly used in consumer electronics, telecommunications, testing instruments, and computer peripherals. Features: 12x12x10mm compact tactile switch design 4-pin configuration for stable connections Normally open (closes when pressed) Compatible with PCB and breadboard setups Strong tactile response for better user control Long-lasting dome contact mechanism Used in consumer electronics, medical devices, computers, and testing instruments

Tactile Push Button Switch 4 Pin 12X12X5mm (Pack of 5) The Tactile Push Button Switch 4 Pin 12x12x5mm is a compact and reliable tactile switch 4 pin component designed for versatile electronic applications. With its momentary action and crisp tactile feedback, it ensures accurate control input in devices like control panels, embedded systems, and DIY projects. The 12x12x5mm low-profile form factor allows for easy installation in tight spaces, whether for surface mount or through-hole configurations. Sold in a pack of 5, this tactile push button switch is ideal for OEMs, hobbyists, and engineers looking for dependable switching performance in their electronic designs. Features: Compact Size (5mm Height) Suitable for space-limited electronics. The four-pin design ensures sturdy attachment and contact. When the momentary action switch is released, it returns to its default state. Dual Mounting Support Works with both the THT and SMD procedures. Standard Electrical Rating: 12V DC, 50mA to 100mA. Applications: OEM control panels and remotes Electronics that are compact and embedded Consumer devices and interface buttons Audio/visual system controls Test equipment and microcontroller inputs

Tactile Push Button Switch Assortment Kit – 180PC 10 Value 6x6mm 4 Pin The Tactile Push Button Switch Assortment Kit includes 180 high-precision micro switches in 10 different sizes, ranging from 4.3mm to 14mm. Each switch features a durable metal cover and a smooth plastic button for a comfortable and reliable pressing experience. Designed with a 12V operating voltage and 0.05A current rating, these switches provide stable, momentary contact performance suitable for a wide range of electronic projects. Perfect for DIY electronics enthusiasts, students, and repair professionals, this set is ideal for use in devices like remote controls, 3D printers, computer peripherals, home appliances, and more. The assortment comes neatly packed in a sturdy plastic storage box with compartments for each size, making it easy to organize, identify, and access the switches during projects. Features:

4 Pin Tactile Push Button Switch 12X12X21mm (Pack of 5) The 12x12x21mm tactile switch 4 pin is a high-quality tactile push button switch designed for precision and reliability in various control systems. Its extended stem enhances accessibility, making it suitable for recessed panels or enclosed assemblies. Featuring a 4-pin through-hole design and momentary tactile actuation, this switch provides consistent feedback and dependable operation. Commonly used in OEM assemblies, automation setups, and test rigs, it’s an excellent choice for engineers and hobbyists building custom industrial or electronic projects. Features: 21mm actuator height allows for easy operation in deep or enclosed installations. Standard 12x12mm base. Compatible with standard PCB and control panel configurations. 4-Pin THT Design Offers Solid Solder Joints for Mechanical Stability Momentary Tactile Feedback Ideal for push applications with a short response time. Voltage and Current Rating Operates @ 12V DC, up to 100mA Applications: OEM appliance controls. Testing and calibration equipment Audio and visual hardware interfaces Control consoles and automation panels Prototyping and embedded system development.

Holybro 1045 Propeller 2 Pair CW plus CCW-Black The Holybro 1045 Propeller 2 Pair CW plus CCW – Black is a precision-engineered set of drone propellers that includes two clockwise (CW) and two counter-clockwise (CCW) blades, designed to deliver balanced thrust and smooth flight performance. Sized at 1045 inches, these propellers are ideal for a wide range of multirotor drones, offering dependable lift, responsive control, and efficient power use. Their robust construction and optimized blade shape make them perfect for both hobbyist builds and professional UAV applications. Built for durability and consistent performance, this 1045 inch propeller 2 pair (2 CW and 2 CCW) set provides stable handling and reduced vibration during flight. The black finish not only gives your craft a sleek look but also helps with visual orientation while flying. Whether you’re upgrading your existing drone or building a new one from scratch, these propellers deliver reliable thrust and enhanced flight dynamics for better agility and control. Features: Designed as a 1045 inch propeller set with two clockwise and two counter-clockwise blades for balanced and stable flight. Optimized blade design delivers efficient thrust and smooth performance for multirotor drones. Durable construction ensures reliable operation and resistance to wear during regular flying. Helps reduce vibration and improve overall flight stability and control. Black finish enhances visibility in flight and gives the drone a clean, professional look. Ideal for drone upgrades, replacements, and custom UAV builds.

Holybro PMW3901 Optical Flow Sensor The Holybro PMW3901 Optical Flow Sensor is a precision navigation module designed to improve low-altitude positioning and flight stability in drones and robotic systems. By analyzing patterns on the ground surface, this optical flow sensor provides real-time movement data that enhances hovering accuracy, smooth trajectory control, and overall flight performance. Compact and lightweight, it integrates seamlessly with popular flight controllers, making it an essential tool for advanced UAV builds and autonomous navigation projects. Ideal for applications where GPS alone isn’t enough, the Holybro PMW3901 Optical Flow Sensor offers reliable visual motion tracking in indoor environments or GPS-denied areas. Whether you’re developing intelligent drones, automated robots, or custom positioning systems, this sensor delivers responsive feedback that boosts control precision, reduces drift, and enhances the responsiveness of your aerial or ground platform. Compatible with PX4 ( PX4 Guide ) & Ardupilot (Data format same as discontinued product CX-OF ). Features: High-precision optical flow sensor designed to improve low-altitude position holding and flight stability. Provides real-time ground motion data for smoother hovering and accurate movement tracking. Enhances performance in indoor or GPS-denied environments where satellite positioning is unreliable. Compact and lightweight design allows easy integration with drone flight controllers and robotics systems. Improves drift correction and responsiveness during slow and precise movements. Ideal for drones, autonomous robots, and advanced navigation applications.

HQProp 15X7X3 (1 CW + 1 CCW) Black-Glass Fiber Reinforced Nylon Drone Propeller The HQProp 15X7X3 (1 CW + 1 CCW) is a high-quality drone propeller built to deliver powerful and stable performance for multirotor drones. With an exact size of 15 inch propeller (15x7x3), it is engineered to generate strong thrust while maintaining smooth and efficient flight characteristics. Constructed from black glass fiber reinforced nylon, this propeller ensures excellent durability, stiffness, and resistance to wear, making it suitable for demanding flight conditions. The set includes one clockwise (CW) and one counter-clockwise (CCW) propeller, enabling proper balance and control in drone setups. Its core function is to provide optimal lift, efficiency, and maneuverability, making it an ideal choice for drone pilots who require reliable performance for aerial applications, heavy lifting, or precision flying. Features: Diverse Selection: HQProp provides a wide range of propellers in various sizes, pitches, blade counts, and materials. This enables drone pilots to select propellers that meet their individual criteria, such as speed, agility, efficiency, or stability. Material Options: HQProp manufactures propellers in a variety of materials, including durable polycarbonate, lightweight carbon fiber, and other composite materials. The material used to make propellers can influence their performance attributes such as thrust, efficiency, and durability. Design Innovation: HQProp is well-known for its creative propeller designs that strive to improve performance while reducing noise. Some designs include distinctive blade forms, curved tips, and enhanced aerodynamics to improve efficiency and control. FPV Racing and Freestyle: HQProp has a strong presence in both the FPV racing and freestyle drone communities. Many of their propellers are engineered for rapid acceleration, high speeds, and agile movements, making them popular choices for competitive racing and freestyle flying. Compatibility: HQProp propellers come in a variety of diameters to accommodate different motor setups and drone frame designs. They provide propellers for both normal and inverted flight configurations. Color Options: HQProp propellers frequently come in a range of colors, allowing drone pilots to customize the appearance of their drones. Performance Tuning: The option to select multiple propeller sizes and pitches enables pilots to fine-tune their drones' performance for specific objectives, such as increasing peak speeds, improving control, or extending flying periods. Usage Considerations: HQProp propellers, like all propellers, should be carefully selected depending on engine specs, drone weight, flight style, and intended purpose. Choosing the appropriate propellers can significantly improve flight performance and efficiency.