AC/DC Adapters with Line UL, PES Certificate
- Ref Price:
-
$2.64
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- TT
- Min Order Qty:
- 100pcs pc
- Supply Capability:
- 20000 Pcs Per Month pc/month
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AC/DC Adapters 12V 900MA-1000MA 12W With Line UL, PES CertificateInput voltage range: 100 to 240V AC, 50 to 60Hz
Output voltage: 9V 12V 24V
Output current range: 0 to 3,000mA (maximum)
Output power: 30W (maximum)
Output connectors: optional right angel and straight
Certificates: CE, FCC, UL, SAA, BS and CE and RoHS marks
High-efficiency: 80 to 85%
With output short-circuit, over-current, over-voltage and over-heat protections
Operating temperature range: -10 to 45°C
Output voltage: 9V 12V 24V
Output current range: 0 to 3,000mA (maximum)
Output power: 30W (maximum)
Output connectors: optional right angel and straight
Certificates: CE, FCC, UL, SAA, BS and CE and RoHS marks
High-efficiency: 80 to 85%
With output short-circuit, over-current, over-voltage and over-heat protections
Operating temperature range: -10 to 45°C
- Q:How to choose the high quality inductor?
- So in the selection of inductors, we have to pay attention to it: first, the higher the value of Q.
- Q:What is the inductor
- If the inductor is in the absence of an electric current, it will try to block the current flowing through it when the circuit is switched on; if the inductor is in the state of current passing, it will try to keep the current
- Q:What is the inductance
- The inductor is composed of skeleton, winding, shield, packaging material, core or core.
- Q:Is the inductor inductor
- Divided into inductive and capacitive reactance, classification and comparison of science is impedor (inductors) and capacitive devices (capacitor) referred to as the reactor, but because of the past with the first inductor, and is called the reactor, so the capacitor is now known as capacitive device, and reactor as an inductor.
- Q:The value of the inductance is determined by what
- It was also reduced the Q value of the inductor, the purpose is to avoid high frequency resonance / gain is too large
- Q:What is the role of inductance in the power supply
- Basic function: argument filtering, oscillation, delay, wave trapping image: "through DC, AC DC resistance" refers to: the so-called DC in DC circuits, inductance effect is equivalent to a wire, does not play any role
- Q:Linear adapter and switching power adapter
- Linear adapter and switching power adapter is also known as linear power supply and switching power supply
- Q:What is the difference between transformers and inductors
- made of silicon steel sheet iron core when the frequency is low, with a ferrite core for high frequency, high frequency is air core coil
- Q:What is the substitution principle of inductance?
- The inductor is similar in structure to the transformer but has only one winding.
- Q:What are the main parameters of inductance?
- There are five important parameters of inductance: inductance, allowable deviation, quality factor, distributed capacitance and rated current
We are a focus on the production of switching power supplies and power adapters and other power products for high-tech enterprises. Shenzhen power adapter, power adapter manufacturers, switching power adapter, switching power supply manufacturers, charger manufacturers, USB power adapter, 12V power adapter
1. Manufacturer Overview |
|
|---|---|
| Location | Shenzhen,China |
| Year Established | 2008 |
| Annual Output Value | |
| Main Markets | Mid East；Western Europe |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | Shenzhen,China |
| Export Percentage | |
| No.of Employees in Trade Department | 50-100 People |
| Language Spoken: | Chinese |
| b)Factory Information | |
| Factory Size: | Above 2,000 square meters |
| No. of Production Lines | About 5 |
| Contract Manufacturing | OEM Service Offered；Design Service Offered |
| Product Price Range | Cheap |
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AC/DC Adapters with Line UL, PES Certificate
- Ref Price:
-
$2.64
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- TT
- Min Order Qty:
- 100pcs pc
- Supply Capability:
- 20000 Pcs Per Month pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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