Recom Switching Regulator, Through Hole, 12V dc Output Voltage, 500 mA Output Current, 1 Outputs
- RS庫存編號:
- 532-8072
- 製造零件編號:
- R-7812-0.5
- 製造商:
- Recom
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可享批量折扣
小計（1 件）*
TWD277.00
(不含稅)
TWD290.85
(含稅)
訂單超過 $1,300.00 免費送貨
有庫存
- 加上 85 件從 2026年4月20日 起發貨
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單位 | 每單位 |
|---|---|
| 1 - 10 | TWD277.00 |
| 11 - 20 | TWD272.00 |
| 21 + | TWD267.00 |
* 參考價格
- RS庫存編號:
- 532-8072
- 製造零件編號:
- R-7812-0.5
- 製造商:
- Recom
規格
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Recom | |
| Product Type | Switching Regulator | |
| Output Voltage 1 | 12V dc | |
| Output Current | 500mA | |
| Mount Type | Through Hole | |
| Number of Outputs | 1 | |
| Power | 2.5W | |
| Efficiency | 97% | |
| Ripple and Noise | 25mV Pk-Pk | |
| Maximum Operating Temperature | 85°C | |
| Minimum Operating Temperature | -40°C | |
| Series | R-78-0.5 | |
| Package Type | SIP | |
| Line Regulation | ±0.2 % | |
| Depth | 10.2mm | |
| Width | 10.2mm | |
| Weight | 1.9g | |
| Standards/Approvals | RoHS | |
| Length | 11.5mm | |
| Maximum Input Voltage | 32V dc | |
| MTBF | 21098000h | |
| Minimum Input Voltage | 15V | |
| Load Regulation | ±0.4 % | |
| 選取全部 | ||
|---|---|---|
品牌 Recom | ||
Product Type Switching Regulator | ||
Output Voltage 1 12V dc | ||
Output Current 500mA | ||
Mount Type Through Hole | ||
Number of Outputs 1 | ||
Power 2.5W | ||
Efficiency 97% | ||
Ripple and Noise 25mV Pk-Pk | ||
Maximum Operating Temperature 85°C | ||
Minimum Operating Temperature -40°C | ||
Series R-78-0.5 | ||
Package Type SIP | ||
Line Regulation ±0.2 % | ||
Depth 10.2mm | ||
Width 10.2mm | ||
Weight 1.9g | ||
Standards/Approvals RoHS | ||
Length 11.5mm | ||
Maximum Input Voltage 32V dc | ||
MTBF 21098000h | ||
Minimum Input Voltage 15V | ||
Load Regulation ±0.4 % | ||
- COO (Country of Origin):
- TW
RECOM Switching Regulator, 220μF Maximum Capacitive Load, 380kHz Maximum Switching Frequency - R-78xx-0.5 Series - R-7812-0.5
Deliver stable power to devices on your circuit board with this switching regulator from RECOM. It balances irregular inputs ranging from 15 to 32V DC and steps it down to a noiseless 12V DC output that low-voltage components like sensors can use. With Compact dimensions of 11.5 (length) x 7.5 (width) x 10.2mm (height), this is a practical choice for installation in setups with limited space. Its non-conductive plastic case serves as insulation to provide reliable protection against electric shocks, so you can be sure the unit is safe to handle.
Features & Benefits
• Stops burning in 10 seconds in the event of a fire, boosting workplace safety
• Broad operating temperature range of -40°C to +85°C for use in demanding conditions
• Mean time between failures of 21,098,000 hours for long-term use
Applications
• Consumer electronics
• Machine tools
How much does this DC-DC converter weigh?
This DC-DC converter weighs just 19g, so it's easy to handle during installation and won't put pressure on your PCB.
Do I need any external components for this converter to function?
No, you don't need any external parts to use this converter. As it operates at 97% efficiency, there's no need to install a heatsink.