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!
