Why Choose Us

We can produce products in your brand according to your request. If you need more information, pls feel free to contact us.You can get the reply within 24 hours.
Product Description

Product Typical Features
Wide Input Voltage Range( 4:1),Output power 12W
Transfer Efficiency up to 90%
Stand-by Power Consumption as low as 0.05W
Output super-fast start up
Continuous Short Circuit protection, Self-recovery
Input under voltage, output over voltage, short circuit, over current protection
Switching Frequency 350KHz
Isolation Voltage: 5000VDC
Operating temperature:-40°C~+85°C
Good EMI performance
International standard pin-out
Application Field
FD12-XXSXXB2C5 is a newly designed DIP 2X1 packed,12W output power, ultra wide input range 4:1,low stand-by power consumption,isolated regulated output DC-DC converter,could be widely used for industrial control, instrument, communication, power electricity, internet and etc.
Part No. | Input Voltage Range(VDC) | Output Voltage/ Current(Vo/Io) | Input Current (mA) (Nominal Voltage) | Max Capacitive Load | Ripple & Noise mVp-p | Efficiency of output full load (%) |
Nominal | Range | Voltage (VDC) | Current (mA) MAX./Min. | Full Load typ. | No Load typ. | uF | Typ. | Max. | Min | Typ |
*FD12-18S3V3B2C5 | 24 | 9-36 | 3.3 | 2400/0 | 379 | 30 | 8000 | 50 | 100 | 84 | 87 |
FD12-18S05B2C5 | 24 | 5 | 2400/0 | 565 | 52 | 5000 | 50 | 86 | 89 |
*FD12-18S09B2C5 | 24 | 9 | 1333/0 | 556 | 30 | 2000 | 50 | 87 | 90 |
*FD12-18S12B2C5 | 24 | 12 | 1000/0 | 556 | 2 | 1000 | 50 | 87 | 90 |
*FD12-18S15B2C5 | 24 | 15 | 800/0 | 556 | 2 | 800 | 50 | 87 | 90 |
*FD12-18S24B2C5 | 24 | 24 | 500/0 | 556 | 2 | 500 | 50 | 87 | 90 |
*FD12-36S3V3B2C5 | 48 | 18-75 | 3.3 | 2400/0 | 190 | 30 | 8000 | 50 | 100 | 83 | 86 |
FD12-36S05B2C5 | 48 | 5 | 2400/0 | 284 | 30 | 5000 | 50 | 85 | 88 |
*FD12-36S09B2C5 | 48 | 9 | 1333/0 | 278 | 30 | 2000 | 50 | 87 | 90 |
*FD12-36S12B2C5 | 48 | 12 | 1000/0 | 278 | 2 | 1000 | 50 | 87 | 90 |
*FD12-36S15B2C5 | 48 | 15 | 800/0 | 278 | 2 | 800 | 50 | 87 | 90 |
*FD12-36S24B2C5 | 48 | 24 | 500/0 | 278 | 2 | 500 | 50 | 87 | 90 |
Packing & Shipping

Q1: Are you a factory or trading company?
A1: We are a factory, we can guarantee our price is first-hand, very cheap and competitive.
Q2: How does your factory do regarding quality control?
A2: All the products will be 100% checked before the shipment.
Q3: When can I get the price?
A3:Usually we quote within 24 hours after we get your inquiry.
Q4: How could I get a sample?
A4: If you can not buy our product in your local area, we will ship a sample to you.You will be charged a sample price plus all related shipping costs.Express delivery charge depends on the quantity of the samples.
Q5: What is the price of shipping?
A5: Depending upon the port of delivery, prices varies.