1W Input Capacitor Step-down Drive Night Light PCBA Circuit Board For Hotel
Parameter
| Item |
Buck capacitor |
LED Average current |
220V Input |
| 1 |
1uF/400V |
53mA |
1.6 |
| 2 |
684/400V |
39mA |
1 |
| 3 |
474/400V |
30mA |
0.6 |
| 4 |
334/400V |
20mA |
|
Note: The input wattage of 220V may be inaccurate due to problems with the measuring equipment.
The voltage waveform of the voltage regulator tube, the current of the LED fluctuates with the waveform, and the increase of the aluminum electrolytic capacitor makes the waveform more stable
Specification
| Type |
220V night light |
| Used |
Simple lighting occasions |
| Switch |
Power switch |
| Output drive type |
Direct 220V capacitor step-down |
| Maximum power |
＜60mA |
| Man-machine interface input |
Boat-shaped pull switch |
| Input power |
1w |
We offer
1. OEM Manufacturing welcome: Product, Package...
2. Sample order
3. We will reply you for your inquiry in 24 hours.
4. After sending, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback. If you have any questions about the problem, contact with us, we will offer the solve way for you.
Package
1. Anti-static bubble film shall be used for packaging and packing after piecing together
2. Matters needing attention when packing
1) Considering the force comprehensively, the direction set up after PCBA packing should be the same as that of corrugated carton
2) Avoid the collision between PCBas during packaging; Appropriate placement and bubble film thickness should be selected.
Our Services
1) One-to-one service with efficient support;
2) OEM&ODM: OEM packages no extra charges for over 1000sets
3) Protection of your design and all your private information
4) We could supply unique items;
5) Convenient payment terms: Paypal, bank-in, T/T, Western Union and others.
6) Speedy shipment: we could arrange the shipment within 5 business days
Why choose us?
1. For price—Factory direct offering, most reasonable prices
2. For you—best& fastest service, and better after-sale service.
3. For quality-- Ensure the excellent quality of products, long life
4. For delivery—On Time Delivery, shipping speedily and precisely.
5. For Supply ability—strong ability of production, larger own stock.
6. For precision--Professional minimum precision, running quietly,
low-loss and good dimensional stability!
7. For cooperation-Streamline the buying and paying processes.
8. For design-- Professional OEM Team, can design and produce any
as your requirement!
Product Tags:
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1W Input Capacitor Step Down Drive PNP Night Light PCB Images
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