- SPU: AL-08SB-707a99ul[5]
- Series: Blood Pressure Module
- Model: Switching Power Supply Module
- Type: Power Module
- Power Supply Voltage: 220V
- Power: 5
- Pin Count: 4
- Purpose: Instrument
- Packaging: 5V 700mA Power Module
- Special Service: Original
- Application Field: 3C Digital
- Product Description: Precision 5V 700mA
- Packaging: Anti-static Bag
功能特點及參數介紹
本電源為隔離型工業級模塊電源，具有溫度保護、過流保護及短路全保護，高低壓隔離，AC85~265V寬電壓輸入，431精準穩壓DC5V輸出，體積小巧，性能穩定，性價比高
輸入電壓 AC 85 ~ 265v 50/60HZ
輸出電壓 DC5V（±0.2V）
輸出電流 700mA
功 率 3.5W
1.使用壞境
項目 | 單位 | 最小值 | 典型值 | 最大值 | 測試條件 |
工作溫度 | ℃ | -20 |
| 60 |
|
相對濕度 | %RH | 40 |
| 90 | 無冷卻 |
2.技術要求
2.1 輸入特性
項目 | 單位 | 最小值 | 典型值 | 最大值 | 測試條件 |
輸入電壓範圍 | V ac | 85 | 110/220 | 265 | 滿載條件下 |
輸入電流 | A | 0.0273(AC110V) 0.014(AC220V) | 滿載條件下 | ||
輸入浪涌電流 | A | 20 | 滿載條件下 | ||
2.2 輸出特性
2.2.1輸出調整率特性
輸出電壓 | 最小電流 | 最大電流 | 峰值電流 | 輸出電壓範圍 | 紋波 |
+5V | 0A | 700mA | 800mA | 4.80~5.2V | 60mV |
2.2.2其他輸出特性
項目 | 單位 | 最小值 | 典型值 | 最大值 | 測試條件 |
輸出功率 | W | 0 | 4 | 4.5 | 直流輸出功率 |
輸出效率 | % |
| 80 |
| 額定負載 |
開關機過沖 | % |
|
| 10 |
|
輸出上升時間 | mS |
|
| 100 |
|
2.3保護功能
項目 | 單位 | 有/無 | 最小值 | 典型值 | 最大值 | 恢復特性 |
輸出過壓 | V |
| 4.8 |
| 5.2 | 鎖死，重起後恢復 |
輸出過功 率保護 |
| 有 |
|
|
| 鎖死，重起後恢復 |
短路保護 |
| 有 |
|
|
| 鎖死，重起後恢復 |
溫度保護 |
| 有 |
|
|
| 鎖死，重起後恢復 |
過流保護 |
| 有 |
|
|
| 鎖死，重起後恢復 |
3. 外觀尺寸
體積： 長寬高 3*2*1.8（cm）
4.安裝方式
A、可在輸入和輸出端裝插針直接焊在PCB上
B、打膠固定
5.輸入及輸出標識圖
After sales information
Within 15 days from the date of receipt, customers can be provided with an unconditional return service. The application for return of goods requires the consent of the merchant in the store.
Procurement and delivery
Delivery time: For products in stock, they will be shipped within 3 working days (excluding holidays) after you place your order and make payment. You will receive our notification after shipment.
payment
Credit card payment (quick payment) is a new payment method jointly launched by third-party payment platforms and major banks. It is one of the safest and easiest payment methods. Users do not need to activate online banking in advance, they can complete quick payments by entering information such as card face and mobile phone dynamic password. Quick payment allows various bank card users to conveniently make online payments without the need for special online banking activation.
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