Murata Power Solutions Non-Isolated DC-DC Converter, Through Hole, 5V dc Output Voltage, 1.5A Output Current, 1 Outputs
- RS Stock No.:
- 167-5929
- Mfr. Part No.:
- OKI-78SR-5/1.5-W36-C
- Brand:
- Murata Power Solutions
Bulk discount available
Subtotal (1 tray of 360 units)*
£1,759.48
(exc. VAT)
£2,111.38
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 26 unit(s) ready to ship
- Plus 5 unit(s) shipping from 17 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tray(s) | Per Tray | Per unit* |
|---|---|---|
| 1 - 4 | £1,759.48 | £4.887 |
| 5 - 9 | £1,706.70 | £4.741 |
| 10 - 24 | £1,653.91 | £4.594 |
| 25 - 49 | £1,601.12 | £4.448 |
| 50 + | £1,548.34 | £4.301 |
*price indicative
- RS Stock No.:
- 167-5929
- Mfr. Part No.:
- OKI-78SR-5/1.5-W36-C
- Brand:
- Murata Power Solutions
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Murata Power Solutions | |
| Output Voltage | 5V dc | |
| Output Current | 1.5A | |
| Mounting Type | Through Hole | |
| Number of Outputs | 1 | |
| Package | SIP | |
| Power Rating | 7.5W | |
| Ripple And Noise | 75mV Pk-Pk | |
| Maximum Temperature | +85°C | |
| Minimum Temperature | -40°C | |
| Series | OKI-78SR | |
| Line Regulation | ±0.25% | |
| Weight | 2g | |
| Length | 10.4mm | |
| Width | 16.5mm | |
| Load Regulation | ±0.25% | |
| Depth | 7.6mm | |
Select all | ||
|---|---|---|
Brand Murata Power Solutions | ||
Output Voltage 5V dc | ||
Output Current 1.5A | ||
Mounting Type Through Hole | ||
Number of Outputs 1 | ||
Package SIP | ||
Power Rating 7.5W | ||
Ripple And Noise 75mV Pk-Pk | ||
Maximum Temperature +85°C | ||
Minimum Temperature -40°C | ||
Series OKI-78SR | ||
Line Regulation ±0.25% | ||
Weight 2g | ||
Length 10.4mm | ||
Width 16.5mm | ||
Load Regulation ±0.25% | ||
Depth 7.6mm | ||
- COO (Country of Origin):
- CN
Murata 1.5A Single Output Non-Isolated DC-DC Converter - OKI Series
The Murata PS OKI-78SR Series is built on a 10.4 by 16.5 mm, single inline package SIP module, these DC/DC converters are non-isolated switching regulator for embedded applications. Two nominal output voltages are offered, each with 1.5 Amp maximum output. Based on fixed-frequency buck switching topology, the high efficiency means very low heat and little electrical noise, requiring no external components. The ultra-wide input range is 7 to 36 Volts DC. Protection features include short circuit current limit protection. The OKI-78SR switching regulator is designed to meet all standards approvals. RoHS-6 (no lead) hazardous material compliance is specified as standard.
Features & Benefits
Ultra wide 7 to 36 VDC input range
Fixed Outputs of 3.3 or 5 VDC up to 1.5 Amps
Vertical or horizontal SIP-mount, small footprint package
“No heat sink” direct replacement for 3-terminal 78xx-series linear regulators
High efficiency with no external components
Short circuit protection
Outstanding thermal derating performance
Fixed Outputs of 3.3 or 5 VDC up to 1.5 Amps
Vertical or horizontal SIP-mount, small footprint package
“No heat sink” direct replacement for 3-terminal 78xx-series linear regulators
High efficiency with no external components
Short circuit protection
Outstanding thermal derating performance
Approvals
UL/EN/IEC 60950-1, 2nd Edition
Murata Power Solutions Non-Isolated DC-DC Converter
The Murata Power Solutions Non-Isolated DC-DC converter is used for the embedded application. It has three nominal output voltage terminals and up to 1.5A is the maximum output. The ultra-wide input range of upto 12VDC. Based on fixed frequency the high efficiency means very low heat and low electrical noise requiring no external component. The fixed single output converters provide both tight regulation and high efficiency directly at power usage site and are direct plug-in instead of linear regulators hence no extra outside component is required
Features and Benefits
• High efficiency with no external components
• No heat sink direct replacement for 3-terminal
• Operating temperature is from -40°Cto 85°C
• Outstanding thermal derating performance
• Short circuit protection
• Vertical SIP or horizontal mount, small footprint, in an encapsulated package
• No heat sink direct replacement for 3-terminal
• Operating temperature is from -40°Cto 85°C
• Outstanding thermal derating performance
• Short circuit protection
• Vertical SIP or horizontal mount, small footprint, in an encapsulated package
Applications
• Control boxes
• Control boxes
• ITE commercials
• ITE commercials
• Control boxes
• ITE commercials
• ITE commercials
Certifications
• UL certified