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POE HAT (B) for Raspberry Pi 4B/3B+,POE HAT with 0.91" OLED,Support 802.3af PoE
$ 15.83
- Description
- Size Guide
Description
POE HAT (B) for Raspberry Pi 4B/3B+,Power Over Ethernet HAT with 0.91" OLED,Support 802.3af PoE Network,802.3af Power-Sourcing Equipment RequiredIntegrates PCF8574 IO expander for I2C bus, providing pin P0 for directly fan control, and more spare IO pins
0.91" OLED, for monitoring processor temperature, IP address, and fan status in real-time; Onboard cooling fan, allows auto running on powerup OR programmable control, configured by switch
PoE Power input: 37V ~ 57V DC in . PoE Power output: 5V 2.5A DC out. Network standard: 802.3af PoE. Dimensions: 56.5mm x 65mm. OLED size: 0.91inch. OLED pixels: 128x32. OLED driver: 1306. OLED display color: White.