DuPont connectors are widely used in low-current and low-voltage applications, making them ideal for prototype circuits, breadboard connections, sensors, and signal lines for microcontrollers. Their convenient plug-and-play design and versatile combinations make them a popular choice in electronics design and DIY projects.
Common Uses
Development Board Projects: In projects involving Arduino and Raspberry Pi, DuPont connectors easily connect various sensors and modules, allowing developers to quickly swap and debug connections.
Electronics Prototyping: The design of DuPont connectors facilitates efficient prototyping, enabling users to quickly assemble and modify circuits, which is essential for experimentation.
Breadboard Connections: As jumper wires, DuPont connectors are commonly used for temporary connections between breadboards and other modules, offering flexibility for circuit adjustments.
RC Applications: In remote control models, DuPont connectors are used to connect 0.1-inch 3-pin male headers, often linking RC servo controllers to motor controllers, and making it easy to connect various sensors to robot controllers.
Connector Types
DuPont 2.0 mm Connector
Scondar P/N: SCT2015
The DuPont 2.0 mm connector comes in single-row and dual-row versions. Similar options include the Molex Milli-Grid 51110, Amphenol Minitek® 2.00mm (10073599-016LF), Harwin M22, and TE HPI (1-1470107-6).
General Specifaction:
| Current Rating: | 3A |
| Voltage Rating: | 250V |
| Temperature Range: | -25°C~+85°C |
| Contact Resistance: | 20m Omega Max |
| Insulation Resistance: | 1000M Omega Min |
| Withstanding Voltage: | 1000V AC/minute |
DuPont 2.54 mm Connector
Scondar P/N: SCT2543
DuPont jumper wires are versatile wire-to-wire connectors featuring a single-row and dual-row design with a 2.54mm pitch. They provide secure connections for multiple wires, making them ideal for prototyping and use in projects with microcontrollers like Arduino and Raspberry Pi.
General Specifaction:
| Current Rating: | 3A |
| Voltage Rating: | 250V |
| Temperature Range: | -25°C~+85°C |
| Contact Resistance: | 20m Omega Max |
| Insulation Resistance: | 1000M Omega Min |
| Withstanding Voltage: | 1000V AC/minute |
DuPont 2.54 mm Connector
Scondar P/N: SCT2546 (Servo Connector)
DuPont 2.54mm servo connectors are used in RC applications, featuring a three-pin layout for signal, power, and ground. Futaba and JR series connectors have a similar configuration but vary in keying and polarity. All ensure reliable connections for servos, ESCs, and receivers, making them essential for stable RC system performance.
General Specifaction:
| Current Rating: | 3A |
| Voltage Rating: | 250V |
| Temperature Range: | -25°C~+85°C |
| Contact Resistance: | 20m Omega Max |
| Insulation Resistance: | 1000M Omega Min |
| Withstanding Voltage: | 1000V AC/minute |