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DFROBOT

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DFRobot is a globally recognized provider of open-source hardware and robotics components, dedicated to making electronics accessible to makers, educators, and engineers. Known for their focus on innovation and user-friendly design, the company has built a comprehensive ecosystem of development boards, sensors, and electronic accessories that streamline the prototyping process from concept to completion. Our selection of DFRobot components features essential power management accessories, with a specific focus on their reliable battery holders. Designed to provide secure, stable power connections, these holders are crucial for keeping portable devices, custom robotics, and remote sensor nodes running efficiently. They are manufactured to ensure a snug fit and consistent electrical contact, minimizing the risk of power disruption in active environments. Built with durability and practical application in mind, DFRobot's accessories are an excellent choice for both rapid prototyping and robust educational projects. Their commitment to reliable hardware ensures that developers and hobbyists alike have the dependable foundational components necessary to bring their innovative electronic designs to life.

Found 22 products. Showing up to 30 products per page.

Subcategories

Wireless Modules & Adaptors

Power & Line Protection

Batteries & Chargers

Automation & Process Control

Cable, Wire & Cable Assemblies

Connectors

Price range

DFR0720: Audio Receiver Module, BLE 4.2, 3.7 to 5 V, 15 m Signal Range
Dfrobot DFR0720

Audio Receiver Module, BLE 4.2, 3.7 to 5 V, 15 m Signal Range

2.7 EUR/unit
DFR0781: Bluetooth Module, BLE 5.0, UART, 3.3 to 5 V, 20 mA, -40 to 80 ° C
Dfrobot DFR0781

Bluetooth Module, BLE 5.0, UART, 3.3 to 5 V, 20 mA, -40 to 80 ° C

2.63 EUR/unit
DFR0884: DC-DC CONVERTER, BUCK, 1 O/P, 5V, 3A
Dfrobot DFR0884

DC-DC CONVERTER, BUCK, 1 O/P, 5V, 3A

6.38 EUR/unit
DFR0969: Battery Holder, 18650 Battery Size, 2 Battery, Chassis Mount
Dfrobot DFR0969

Battery Holder, 18650 Battery Size, 2 Battery, Chassis Mount

7.92 EUR/unit
DFR1026: DC Charging/Discharging Integrated Module, Lithium Battery, 5 V Supply, 3 A, 5 V Out
Dfrobot DFR1026

DC Charging/Discharging Integrated Module, Lithium Battery, 5 V Supply, 3 A, 5 V Out

2.17 EUR/unit
DRI0043: Stepper Motor Driver, TB6600, TB67S109AFTG, Arduino Development Boards
Dfrobot DRI0043

Stepper Motor Driver, TB6600, TB67S109AFTG, Arduino Development Boards

15.17 EUR/unit
FIT0141: Battery Holder, AA, 6 Cell, DC2.1 Power Jack x1, 93 x 57 x 15 mm
Dfrobot FIT0141

Battery Holder, AA, 6 Cell, DC2.1 Power Jack x1, 93 x 57 x 15 mm

1.88 EUR/unit
FIT0538: Battery Holder, DC 2.1 Power Jack, 18650 Model, 7.4 V, 2 Cell
Dfrobot FIT0538

Battery Holder, DC 2.1 Power Jack, 18650 Model, 7.4 V, 2 Cell

1.35 EUR/unit
FIT0619: Battery Holder, AA, 3 Cell, PH2.0 to 2P Interface
Dfrobot FIT0619

Battery Holder, AA, 3 Cell, PH2.0 to 2P Interface

1.12 EUR/unit
FIT0641: USB Cable, Type A Plug to Type C Plug, 1 m, 3.3 ft, USB 3.0
Dfrobot FIT0641

USB Cable, Type A Plug to Type C Plug, 1 m, 3.3 ft, USB 3.0

1.46 EUR/unit
FIT0668: USB Cable, USB Type C Plug to 2x Micro USB Plug, 1 m, 3.3 ft
Dfrobot FIT0668

USB Cable, USB Type C Plug to 2x Micro USB Plug, 1 m, 3.3 ft

2.63 EUR/unit
FIT0850: Signal Converter, NPN, PNP, 24 VDC
Dfrobot FIT0850

Signal Converter, NPN, PNP, 24 VDC

7.24 EUR/unit
FIT0851: Terminal Block Interface, RJ45 Jack, Screw Type 8 Position Terminal Block
Dfrobot FIT0851

Terminal Block Interface, RJ45 Jack, Screw Type 8 Position Terminal Block

8.93 EUR/unit
FIT0852: Terminal Block Interface, RJ45 Jack, Screw Type 8 Position Terminal Block
Dfrobot FIT0852

Terminal Block Interface, RJ45 Jack, Screw Type 8 Position Terminal Block

8.93 EUR/unit
FIT0918: Battery Holder, AA, 4 Cell, Power Switch, DC2.1 Jack, Cover x1, 70 x 64.5 x 19.6 mm
Dfrobot FIT0918

Battery Holder, AA, 4 Cell, Power Switch, DC2.1 Jack, Cover x1, 70 x 64.5 x 19.6 mm

1.5 EUR/unit
FIT0988: AC/DC Power Supply, 1 Output, 90 W, 19 V, 4.74 A
Dfrobot FIT0988

AC/DC Power Supply, 1 Output, 90 W, 19 V, 4.74 A

29.6 EUR/unit
FIT0993: USB Cable, Type C Plug to 5 Pin Power Cord Terminal, 300 mm, 11.8 ", USB 2.0
Dfrobot FIT0993

USB Cable, Type C Plug to 5 Pin Power Cord Terminal, 300 mm, 11.8 ", USB 2.0

2.92 EUR/unit
SEN0381: IR Proximity Sensor, Digital, Diffuse Reflective, 2m Sensing Range, 5 VDC, 3 Pin Data Cable
Dfrobot SEN0381

IR Proximity Sensor, Digital, Diffuse Reflective, 2m Sensing Range, 5 VDC, 3 Pin Data Cable

9.67 EUR/unit
SEN0503: IR Break Beam Sensor, 500 mm, NPN / SPST-NO, 0.1 A, 3 to 5 VDC
Dfrobot SEN0503

IR Break Beam Sensor, 500 mm, NPN / SPST-NO, 0.1 A, 3 to 5 VDC

3.26 EUR/unit
SEN0523: Photoelectric Switch, Through Beam, 4m Sensing Range, 5 VDC, Cable
Dfrobot SEN0523

Photoelectric Switch, Through Beam, 4m Sensing Range, 5 VDC, Cable

8.93 EUR/unit
SEN0647: Time-of-Flight Sensor, 25m, 905nm Laser, 4.3V to 5.2V, Cable, -10°C to 60°C
Dfrobot SEN0647

Time-of-Flight Sensor, 25m, 905nm Laser, 4.3V to 5.2V, Cable, -10°C to 60°C

18.21 EUR/unit
SEN0648: Time-of-Flight Sensor, 50m, 905nm Laser, 4.3V to 5.2V, Cable, -10°C to 60°C
Dfrobot SEN0648

Time-of-Flight Sensor, 50m, 905nm Laser, 4.3V to 5.2V, Cable, -10°C to 60°C

21.61 EUR/unit