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DC-DC Voltage Converter Made in China 9-32VDC to 12VDC 12A 144W Step up Down Converter
Product Description
Product Overview & Key Features
1. Constant voltage design
2. SMT Process
3. Non-Isolated Module
4. Wide input range
5. Built-in EMI filter, low ripple noise
6. 100% full load burn-in test
7. Certificates: CE, ROHS
8. Waterproof level: IP67
9. Protections: Short circuit / Over load / Voltage / Automatic recovery work
10. Ultra compact size, light weight, high reliability
11. 1 year warranty, lifetime up to 100,000 hours
Product Parameters
| Product Name | DC DC Converter |
| Model | YK-DD9-32S1212 |
| Input voltage | 12V |
| Input voltage range | 9-32VDC |
| Output voltage | 12V |
| Output current | 12A |
| Power | 144W |
| Efficiency | 93% |
| Working temperature | -40°C ~ +80°C |
| Waterproof rating | IP68 |
| Size | 74*74*32MM |
| Weight | 300G |
| Installation length | 13-15cm |
Details Images
Recommend Products Range
| BUCK DC-DC CONVERTER MODEL LIST | |||
|---|---|---|---|
| Model Series | Input-V | Output-V | Output Current |
| YK-DD1224S5** | 12V/24V | 5v | 3A|5A|10A|15A|20A|30A|40A|50A|60A |
| YK-DD24S12** | 24v | 12v | 1.5A|3A|5A|8A|10A|15A|20A|30A|40A|50A|60A|85A|100A |
| YK-DD24S13.8** | 24v | 13.8v | 5A|10A|15A|20A|30A|40A|50A|60A |
| YK-DD24S19** | 24v | 19v | 5A|10A|15A |
| YK-DD36S12** | 36v | 12v | 5A|10A|15A|20A|30A|50A|60A |
| YK-DD48S5** | 48v | 5v | 5A|10A|15A|20A |
| YK-DD48S12** | 48v | 12v | 5A|10A|15A|20A|30A|50A|60A |
| YK-DD48S13.8** | 48v | 13.8v | 5A|10A|15A|20A|30A|40A|50A|60A |
| YK-DD48S19** | 48v | 19v | 5A|8A|10A |
| YK-DD48S24** | 48v | 24v | 3A|5A|10A|15A|20A|30A|40A|50A |
| YK-DD60S12** | 60v | 12v | 5A|10A|15A |
| YK-DD60S24** | 60v | 24v | 5A|10A |
| BOOST DC-DC CONVERTER MODEL LIST | |||
| Model Series | Input-V | Output-V | Output Current |
| YK-DD12S24** | 12v | 24v | 1A|2A|3A|5A|8A|10A|15A|20A|25A|30A|40A|50A |
| YK-DD12S19** | 12v | 19v | 5A|8A|10A|15A|20A |
| YK-DD12S28** | 12v | 28v | 3A|5A|8A|10A|15A|20A|25A|30A|40A |
| YK-DD12S48** | 12v | 48v | 1A|2A|3A|4A|8A|10A|15A|20A |
| YK-DD24S48** | 24v | 48v | 3A|5A|10A|20A|30A|40A |
| YK-DD24S36** | 24v | 36v | 5A |
| BUCK & BOOST DC-DC CONVERTER MODEL LIST | |||
| Model Series | Input-V | Output-V | Output Current |
| YK-DD12S12** | 8-40V | 12V | 1A|2A|3A|5A|6A|10A|15A|20A|25A |
| YK-DD12S13.8** | 8-40V | 13.8v | 3A|5A|10A|15A|20A|25A |
| YK-DD24S24** | 9-40V | 24v | 2A|3A|4A|6A|10A|15A |
Customer Comments
Company Profile
Frequently Asked Questions (FAQ)
What is the input voltage range of model YK-DD9-32S1212?
The converter accepts a wide input voltage range of 9V to 32V DC, with a nominal input of 12V DC, delivering a stable 12V DC output at 12A (144W).
Is this DC-DC converter waterproof for outdoor applications?
Yes, the unit features an IP67/IP68 ingress protection rating, making it completely dust-tight and highly protected against moisture, water immersion, and harsh operating environments.
What built-in safety protections does this module provide?
It includes integrated protection against short circuits, overloads, and voltage fluctuations, complete with automatic recovery functioning once the abnormal condition is removed.
What is the working temperature range?
The converter is engineered to work reliably across extreme industrial temperatures ranging from -40°C to +80°C.
Is this converter an isolated or non-isolated design?
This unit is a non-isolated module, which ensures high conversion efficiency (up to 93%) and an ultra-compact footprint suitable for space-constrained installations.
What certifications and warranties are provided?
The product holds CE and ROHS certifications, includes a 100% full-load burn-in test before shipment, and comes with a 1-year warranty with a operational lifespan design of up to 100,000 hours.
