Raspberry Pi Launches PoE+ Injector: A Power Solution for Remote Device Deployments
Raspberry Pi has introduced an innovative power supply solution that addresses a critical challenge for embedded computing applications. The newly released Raspberry Pi PoE+ Injector offers a streamlined approach to powering devices in challenging or remote locations.
Solving Power Challenges in Remote Deployments
“Many popular Raspberry Pi applications, from garden cameras to industrial controllers, require devices to be placed in discreet or remote locations that act as a bridge between the network and the physical world,” the Raspberry Pi official explained. The core challenge has always been delivering reliable power to these strategically positioned devices.
Power over Ethernet (PoE) Technology Explained
Power over Ethernet (PoE) technology provides an elegant solution by transmitting both power and data through a single Ethernet cable. Since 2018, Raspberry Pi single-board computers (SBCs) have supported this capability through optional PoE or PoE+ HAT accessories.
New Accessories Enhance Device Flexibility
Beyond the PoE+ Injector, Raspberry Pi has also announced the upcoming Raspberry Pi PoE+ HAT designed explicitly for the Raspberry Pi 5. The company describes this as its “smallest and most efficient” powered device (PD) accessory, further expanding deployment possibilities in complex environments.
Pricing and Compatibility
The Raspberry Pi PoE+ Injector is competitively priced at $25 and supports Raspberry Pi 3B+ and subsequent models released from 2018 onward.
