DB-9 Male Right Angle Connector

Male to Female Jumper Wires (20cm) 40pcs These DIY Male to Female Jumper Wires are multipurpose use and very handy. Quick prototyping and testing excellent connector. These dupont cables generally used for connecting FRC pins, Header pins, Berg pins etc. These jumper wires are electrical wires or groups of them in a cable with a connector or pins at each end, which is normally for interconnecting the components of a breadboard or other prototype or test circuit, internally or with other equipment or components, without soldering. Female to Male Breadboard Jumper Wires are mostly useful with Orange Pi, Banana Pi, Raspberry Pi , Arduino , and other mini pc and development boards . It is very useful in the PCB project, PC motherboard, as well as Breadboard connections. Additionally, the Arduino jumper wire kit allows you to plug and unplug easily for prototyping and can be used over and over again. Applications: Raspberry Pi Arduino PCB projects Breadboard connections

Female to Female Jumper Wires (20cm) 40pcs These are 20cm 40pcs Female to Female Jumper wires, very Flexible and easily detachable. These jumper cables have 1Pin female to the 1pin female header with both ends. Also, it is compatible with 2.54 mm mil spacing pin headers. This cable is an electrical wire or group of them in a cable with a connector or pins at each end, which is normally for interconnecting the components of a breadboard or other prototype or test circuit, internally or with other equipment or components, without soldering. Individual Dupont Cables are fitted by inserting their end connectors into the slots provided in a breadboard, the header connector of a circuit board, or a piece of test equipment. Mostly Dupont cables are useful with Orange Pi, Banana Pi, Raspberry Pi , Arduino , and other mini PCs and development boards . It is very useful in the PCB project, PC motherboard, as well as Breadboard connections. Additionally, these jumper wires allows you to plug and unplug easily for prototyping and can be used over and over again. Check out the best selection of Jumper Wires . Applications: Raspberry Pi Arduino PCB projects Breadboard connections Get a complete set of M2M, M2F, F2F Jumper Wires Set for DIY projects.

Male to Male Jumper Wires (20cm) 40pcs These are Breadboard Jumper Cable Wire (20cm) 40pcs, which are multipurpose use and very handy. Quick prototyping and testing excellent connector. These DuPont cables are generally used for connecting FRC pins, Header pins, Berg pins, etc. This cable is an electrical wire or group of them in a cable with a connector or pins at each end, which is normally for interconnecting the components of a breadboard or other prototype or test circuit, internally or with other equipment or components, without soldering. Male to male Dupont/Jumper Wire is useful with Orange Pi, Banana Pi, Raspberry Pi, Arduino, and other mini pc and development boards. It is very useful in the PCB project, pc motherboard, as well as Breadboard connections. Additionally, it allows you to plug and unplug easily for prototyping and can be used over and over again. Check out - Premium Jumper Wire Set – 120 pcs total (M2M, M2F, F2F)

F2F Jumper Wires (20cm) 20pcs Many microcontroller boards like the Arduino and Freeduino SB use pins to make your electrical connections. Unfortunately, a really nice cable to do so is not that easy to find. Enter the female to female connector. Order your Female to Female Jumper Wires today! check out: Solderless Breadboard Jumper Wire Connectors (140pcs) Key Feature: Each jumper wire is 150mm (6 inches) long. Features socket-to-socket connectors. Made from 22 AWG wire. Fits perfectly into 0.1-inch spaced breadboards. Allowing easy prototyping and circuit building. Shop professional-grade M2M, M2F, F2F Jumper Wires Set – 40 pcs each type Discover the perfect Jumper Wires for your needs.

20cm 20pcs Male to Female Jumper Wires These Male to female jumper wires are best for any electronic prototyping and testing project. They allow for easy and convenient interconnection between components without the need for soldering. These wires come in groups or cables with connectors or pins at each end and are commonly used for connecting FRC pins, Header pins, Berg pins, and other components. These male to female jumper wires are also useful for connecting components on a PCB project or a PC motherboard. Their easy plug-and-play design makes it possible to test different component configurations quickly without the need for permanent connections. Switch to our male to female jumper/Dupont wires and say goodbye to messy wires and complex setups. Applications: Raspberry Pi Arduino PCB projects Breadboard connections

10-Pin Alligator Clip to Male Jumper Wire for Test Lead (20 cm) Alligator clips and insulated clips are hardware products that clip onto and easily connect terminals and lead wires. The clip part that attaches to the terminal or lead wire on the alligator clip is uncovered. They are available in smaller sizes for low-voltage applications to large sizes for high-voltage applications. Insulated clips have insulation material, such as vinyl, wrapped around them and are mainly used in low-voltage applications. Both types are available with full insulation covering for safe operations. A 10-pin connection cable with a length of 20 cm, with a male pin plug on one side and alligator clips on the other. Perfect for the construction of prototypes of devices for temporary connection of signals. These wires are ideal for bread-boarding with unusual non-header-friendly surfaces, these cables will be your best friends! It is insulation-covered clips connected at one end and a DuPont Male connector at another end. It is useful in electrical or laboratory electric testing work. Alligator clips are frequently used in school physics laboratories to quickly and cheaply assemble circuits. They are very useful for connecting components to wires. Alligator clips can also be used as miniature clamps to hold parts together. In addition, it is also useful for gluing wires together for soldering. Easy for installation and safety for use with the insulation with five different colors in pair soft plastic insulation cover. Applications: Used in Electronic Projects Prototyping for testing the connections Can be used with Arduino, or Raspberry Pi  to check the connection Temporarily secure and hold wiring connections together for testing and maintenance purposes in PCBs or Breadboards.

DFRobot Gravity 7/24 Industrial Analog pH Sensor Meter Kit for Arduino The DFRobot Gravity 7/24 Industrial Analog pH Sensor Meter Kit for Arduino is a high-precision Analog pH Sensor designed for professional and industrial applications requiring continuous pH monitoring. This Arduino pH Sensor uses an industrial-grade glass membrane electrode with low impedance, delivering fast response, excellent thermal stability, and stable performance over long periods. It supports a full measurement range of 0 pH to 14 pH with linear voltage output, ensuring accurate and reliable readings. The sensor integrates easily through a BNC connector and PH2.0 interface, allowing direct connection to any Arduino analog input. Its reference system, based on Ag/AgCl gel electrolyte with a PTFE membrane, provides strong anti-pollution characteristics and prevents clogging, making it an ideal industrial pH sensor for Arduino for water treatment systems, environmental monitoring, and laboratory analysis. Attention: The probe's bottle top contains protective fluids (3.3mol/L KCL). Even if the bottle cap is tightly fastened, some protective liquid may leak around it, resulting in white crystals. However, as long as the bottle top contains protective liquid, the probe's life and accuracy will be unaffected. Please use it with confidence. It is recommended that the white crystals be returned to the bottle cap's protective liquid. Features Industrial-grade Analog pH Sensor for accurate measurement Compatible with Arduino and other microcontrollers Measures pH range from 0 to 14 Fast response with high stability BNC connector for secure sensor connection Plug-and-play PH2.0 analog interface Built-in power indicator LED Suitable for long-term online monitoring Low maintenance and long sensor life Ideal for water quality and lab applications Applications Water Quality Surveillance Aquaculture

Cytron UNO Special Edition – Arduino-Compatible Board with Side Connectors The Cytron UNO Special Edition (CT-UNO-SE) is a fully Arduino-compatible development board designed for makers, students, and hobbyists who need reliable performance for DIY electronics and robotics projects. Built around the ATmega328P microcontroller, this board offers the familiar Arduino UNO experience while adding enhanced stability with the FTDI FT231X USB-to-Serial chip, ensuring smoother programming and communication. Whether you're prototyping sensors, robotics circuits, or automation systems, this board delivers a dependable and beginner-friendly platform for all your microcontroller learning needs. What makes the CT-UNO-SE stand out is its unique side connectors, allowing it to be stacked on top of or beneath Arduino shields, giving you maximum flexibility while building layered circuits or compact embedded systems. With full Arduino UNO R3 shield compatibility, 14 digital I/O pins, 6 analog inputs, and both 5V and 3.3V regulated outputs, this special edition board combines convenience, versatility, and long-term durability - all wrapped into a sleek white PCB that makes your projects look clean and professional. Features Built with the ATmega328P microcontroller paired with the Optiboot bootloader for faster program uploads. Equipped with the FTDI FT231X USB interface, offering stable and reliable serial communication. Supports a wide DC input range of 7–15V, suitable for most maker power setups. Includes a 1A 5V regulator and 500mA 3.3V regulator for powering sensors and modules. Offers 14 digital I/O pins (6 PWM) and 6 analog inputs for versatile interfacing. Fully R3 shield compatible with special side connectors for flexible stacking. Features 32KB Flash memory, 2KB SRAM, and 1KB EEPROM for program storage. Comes with easily visible TX, RX, power, and pin-13 LEDs placed on the board edge. Utilizes a durable USB Micro-B connector on a clean white PCB. Dimensions

XT60 Male connector The XT60 Male Wire connector is useful for connecting your battery and ESC. These are widely used to connect batteries with drones safely. The XT60 connectors are suitable for high-power brushless and brushed ESC and motors which are used in RC helicopters, quadcopters , planes, and cars. They ensure high amp connections.

HDMI to VGA Converter with audio- Black HDMI to VGA Converter, with 3.5 mm Audio Out converts digital HDMI signal into analogue VGA video. This converter module includes an integrated audio output and is powered by an HDMI connector, so this HDMI Male to VGA Female Adapter does not require external power. All Raspberry Pi models include an HDMI port for display connectivity, making them ideal for use with Raspberry Pi . However, there may be times when we need to connect an old VGA display to the Raspberry Pi; in such cases, our HDMI Male to VGA Female Adapter comes in handy. This VGA to HDMI converter needs no software and it is just plug and play all the way. The HDMI Male to VGA Female Adapter can also be used with anything that requires an HDMI - VGA conversion, such as your PC, laptop, DVD player, PS3, Xbox 360, projectors, and so on. It supports 720p and 1080p full-size high-definition resolution. You can enjoy high-quality sound thanks to the integrated audio out. Package Contents : 1x Black HDMI VGA converter

XT60 Connector Male Female Pair Looking to buy high-quality XT60 Connectors with gold plating at the best price? Look no further. Our XT60 Connectors are the perfect solution for your connectivity needs. Measuring 3.5mm and suitable for a wide age range of users, these connectors are designed for both durability and ease of use. These yellow connectors are not only versatile but also perfect for a wide range of applications. Whether you're into drones, need reliable battery charging, or have various DIY electronic projects, the XT60 Connectors are your ideal choice. They not only encourage skill development but are also suitable for both hobbyists and professionals. The innovative concave jacket design of the XT60 Connectors provides protection against water vapor, making them ideal for outdoor use and electronic speed controllers (ESC). These connectors are made with premium materials, ensuring stable and reliable connections, even in challenging conditions. So you can rest assured that your connections will be safe and efficient. Easy to use and featuring a unique design, XT60 Connectors are your solution to solve connectivity issues. With their wide compatibility, they are suitable for a variety of devices and applications, offering flexibility and convenience. If you're an RC hobbyist, drone enthusiast, or involved in DIY electronics projects, these XT60 Connectors are your reliable choice for secure connections at the best price. Features: Gold plating ensures the highest quality and durability. Concave jacket design for protection against water vapors, ideal for outdoor applications and electronic speed controllers (ESC). Made with durable materials to provide stable and reliable connections. Suitable for various conditions and perfect for DIY enthusiasts. Easy to use with a unique design to solve connectivity issues. Wide compatibility for various devices and applications. Encourages skill development and suitable for both hobbyists and professionals. Applications: Used for charging batteries Used with an electronic speed controller (ESC) Used in drones Commonly used with lithium polymer batteries Also check T Plug Deans Connector for LiPo Battery , available in a male and female pair. It is designed for Lithium Polymer (LiPo) batteries and has a current rating of 60A at continuous load, with a maximum current of 75A. The connectors are suitable for use in RC cars, helicopters, planes, etc. They feature a low-resistance and wear-resisting design, allowing for secure connections for battery and motor connections.

DFRobot 12V Inclined Electromagnetic Door Lock with Connector The 12V Inclined Electromagnetic Door Lock comes with a DC2.1 Female Terminal Connector. It is a durable, compact lock ideal for smart projects and automation. It features two control wires (red: +, black: -) for simple lock/unlock via power on/off. Its metal shell and frame are treated with electroless nickel plating, offering excellent corrosion resistance and long-lasting performance. The electromagnetic lock features a smooth, pure-copper bolt and lock hole, ensuring seamless locking without jams. For added flexibility, the bolt can be rotated to 90°, 180°, or 270° to fit various door configurations. This electromagnetic lock kit is ideal for DIY smart home projects, vending machines, storage cabinets, file drawers, automation systems, and more. Pair it with relay modules and microcontrollers for intelligent access control solutions. 12V Electromagnetic Door Lock Interfacing with Arduino Circuit Diagram Applications Doors, Drawers, Storage cabinets, Showcase, Sale machines, etc.

1x40 2.54mm Pitch Female Berg Strip Header (Right Angle) This is a 40x1 right angle Female Berg Strip connector which has the industry-standard spacing of 2.54mm and is designed for soldering directly into printed circuit boards (PCB). They are supplied Best for the extension of pins of Microcontrollers and ICs . These 40x1 right angle Female Berg Strip connectors are bent at a 90 angle, which is suitable for many applications where the connectors are many times like prototyping. Also, custom PCBs or general custom headers use these types of connectors. This Right angle female Berg strip connector is an ideal connector for the PCB board and integrated circuit and it is used widely in the computer and breadboard . The size of the header pins should correspond to the same of the header holes, otherwise, the connection is not tight enough and easy to loosen. It can be cut according to different needle number requirements to achieve the actual number of needles used. Choose the header according to the required number of pins and the pin spacing, and insert it directly into the breadboard to connect or form a connector with the header to achieve the purpose of connection

40x1 Female Berg Strip This is a 40x1 Pin Berg strip female connector that has the industry-standard spacing of 2.54mm and is designed for soldering directly into printed circuit boards (PCB) . They are supplied Best for the extension of pins of Microcontrollers and ICs. This 40x1 Berg Strip Female Connector is used with custom PCBs or general custom headers. This berg strip female connector can be cut into the desired section and this is an ideal connector for the PCB board and integrated circuit used widely in the computer and breadboard . It has a pitch (distance between two pins) of 2.54 . This Berg strip connector with 2.54mm pitch is an accessory that can be used with any of our LCD , OLED , or VFD modules, as well as any PCB requiring pin headers. Key Features: Standard 2.54mm pitch, Solderable to PCBs, Customizable length, Versatile usage, Wide compatibility, Durable construction, Easy installation. Applications: Used to connect the PCB prototype and the breadboard The docking of the small board and the breadboard As a through stacking head on the PCB How to cut (break) 2.54mm female pin headers to custom size

40x1 Pin 2.54mm Pitch Male Berg Strip This is a 40x1 Pin Male berg strip connector which has the industry-standard spacing of 2.54mm and is designed for soldering directly into printed circuit boards (PCB) . They are supplied Best for the extension of pins of Microcontrollers and ICs. This 40x1 Pin Male berg strip Connector is used with custom PCBs or general custom headers. This connector can be cut into the desired section and this is an ideal connector for the PCB board and integrated circuit used widely in the computer and breadboard . It has a pitch (distance between two pins) of 2.54. This Male berg strip connector with 2.54mm pitch is an accessory that can be used with any of our LCD , OLED , or VFD modules, as well as any PCB requiring pin headers. Applications: Used to connect the PCB prototype and the breadboard The docking of the small board and the breadboard As a through stacking head on the PCB Pin Headers - soldering, cutting, male, female, etc.