DFR0494

DFRobot
426-DFR0494
DFR0494

製造商:

說明:
電源管理 IC 開發工具 UPS HAT for Raspberry Pi 4B/3B+/3B

庫存量: 1

庫存:
1
可立即送貨
在途量:
5
預期19/2/2026
8
預期26/2/2026
工廠前置作業時間:
5
工廠預計生產時間數量大於所顯示的數量。
最少: 1   多個: 1
單價:
HK$-.--
總價:
HK$-.--
估計關稅:

Pricing (HKD)

數量 單價
總價
HK$138.92 HK$138.92

商品屬性 屬性值 選擇屬性
DFRobot
產品類型: 電源管理 IC 開發工具
RoHS:  
Shields
Battery Management
4.5 V to 5.5 V
5 V
MAX17043
品牌: DFRobot
尺寸: 65 mm x 56 mm
用於: Raspberry Pi
最高工作溫度: + 85 C
最低工作溫度: - 40 C
輸出電流: 2 A
產品類型: Power Management IC Development Tools
原廠包裝數量: 1
子類別: Development Tools
每件重量: 52.328 g
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所選屬性: 0

USHTS:
8504409580
JPHTS:
850440090
TARIC:
8504409590
ECCN:
EAR99

DFR0494 Raspberry Pi UPS HAT

DFRobot DFR0494 Raspberry Pi UPS HAT is an uninterruptable power supply shield for Raspberry Pi. The device provides a power source to Raspberry Pi for an extended period when the system is powered off to avoid system damage and ensure safe shutdown. DFR0494 can also supply stable power for applications requiring mobility, such as Raspberry Pi cameras, tablet PC, and field data collection systems. DFR0494 also adopts a MAX17043 fuel gauge for accurate power detection. The Raspberry Pi onboard microcontroller (MCU) can obtain power capacity and battery voltage information directly via I2C communication. The device supports 2A maximum current output, which is suitable for more Raspberry Pi applications. The device requires a 3.7V lithium battery, which is not included.