eBay

Feature：

1、POE HAT (B) for Raspberry Pi 4B/3B+,Power Over Ethernet HAT,Support 802.3af PoE Network,802.3af Power-Sourcing Equipment Required.

2、Integrates PCF8574 IO expander for I2C bus, providing pin P0 for directly fan control, and more spare IO pins.

3、0.91Inch 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.

4、Power Over Ethernet: Providing Both Network Connection And Power Supply For Your Raspberry Pi In One Cable.

5、Cooling Fan: Allows Auto Running On Powerup OR Programmable Control, Configured By Switch; Automatically Turn On/Off Depending On The Raspberry Pi Processor Temperature.

6、Onboard PCF8574 Chip: PCF8574 IO Expander For I2C Bus, Providing 8 IO Pins, Of Which P0 For Fan Control; And Extra Spare Pins On Solder Pads (P1-P7, INT).

7、PoE (Power Over Ethernet) capability,802.3af-compliant.Fully isolated switched-mode power supply (SMPS)

Specification:

Color: blue

Material: PC board + metal

size: 65x56.5mm

POE POWER INPUT:37V ~ 57V DC in

POE POWER OUTPUT:5V 2.5A DC out

OLED PIXELS:128x32

NETWORK STANDARD:802.3af PoE

OLED DRIVER:SSD1306

OLED DISPLAY COLOR:white

Package Lists:

1*PoE HAT Expansion Board

1*Screws kit

Item will be shipped within 1-3 working days after full payment is received. You should receive item within 3-5 weeks. Email us if not receive items after 30 working days after full payment sent.

To USA 7-15 business days

To Australia and UK 15-25 business days

To Canada 20-35 business days

South America ,Russia and other countries 25-40 business days

Shipment may influenced by the weather / custom /holidays and other uncertainties. If it is delayed, the item may reach some more days later than the estimate delivery date. But we will try our best to ensure the items reach soon.

If you are not happy with your product, please send it back to us within 60 days in original condition for a refund (Buyer needs to pay for the return postage).

Any problem here, feel free to contact with us ,we will do our best to serve you.

We strive for our customer satisfaction at best possible. If you have any questions, please feel free to email our service specialists 24 Hours a Day, 7 Days a week. We will reply you ASAP. If no response within 24 Hours, please check the spam in your mail box.

We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help. Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem you have.

We accept multiple payment methods.

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