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R-78K12-1.0
DC/DC Converter, ITE, 1 Output, 12 W, 12 V, 1 A, R-78K-1.0 Series
Image is for illustrative purposes only. Please refer to product description.
| Manufacturer | RECOM POWER |
|---|---|
| Manufacturer Part No | R-78K12-1.0Copy |
| Manufacturer Standard Lead Time | 8 weeks |
| Order Code | 4171428 |
| Product Range | R-78K-1.0 Series |
| Your Part Number | |
| Technical Datasheet |
26 In Stock
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26 Next business day delivery available(SG stock)
| Quantity | Price (inc GST) |
|---|---|
| 1+ | S$5.430 (S$5.9187) |
| 10+ | S$5.220 (S$5.6898) |
| 25+ | S$4.840 (S$5.2756) |
| 50+ | S$4.730 (S$5.1557) |
| 100+ | S$4.640 (S$5.0576) |
| 500+ | S$4.550 (S$4.9595) |
Price for:Each
Minimum: 1
Multiple: 1
S$5.43 (S$5.92 inc GST)
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Product Information
| Manufacturer | RECOM POWER |
|---|---|
| Manufacturer Part No | R-78K12-1.0Copy |
| Manufacturer Standard Lead Time | 8 weeks |
| Order Code | 4171428 |
| Product Range | R-78K-1.0 Series |
| Technical Datasheet | |
| Power Supply Applications | ITE |
| No. of Outputs | 1 Output |
| Output Power Max | 12W |
| Output Voltage Nom | 12V |
| Output Current Max | 1A |
| Product Range | R-78K-1.0 Series |
| DC / DC Converter Mounting | SIP |
| Input Voltage DC Min | 15V |
| Input Voltage DC Max | 36V |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
R-78K12-1.0 is a R-78K-1.0 series SIP3 single output DC/DC converter. It is a switching regulator module that has been designed to offer all the advantages of a switching regulator (high efficiency, wide input range, accurate output voltage regulation) but with a low cost for production quantities. Due to it's high efficiency, no heat-sink is required, and operation from -40 to 90°C is possible without derating. IEC/EN62368-1 3rd edition certified and EN55032 compliant.
- Input voltage range from 15 to 36VDC, output voltage is 12VDC
- Output current is 1000mA, efficiency is 95% at minimum Vin
- Pin compatible with 78 series regulators, non isolated DC/DC converter
- Undervoltage and short circuit protection
- Black plastic, (UL94 V-0) case material
- Typical internal switching frequency is 400KHz
- 3 years warranty
- Dimension (L x W x H) is 11.5 x 7.55 x 10.2mm
Technical Specifications
| Power Supply Applications | ITE |
|---|---|
| Output Power Max | 12W |
| Output Current Max | 1A |
| DC / DC Converter Mounting | SIP |
| Input Voltage DC Max | 36V |
| No. of Outputs | 1 Output |
|---|---|
| Output Voltage Nom | 12V |
| Product Range | R-78K-1.0 Series |
| Input Voltage DC Min | 15V |
| SVHC | No SVHC (04-Feb-2026) |
Technical Docs (1)
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Thailand Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85044095 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .0017 |