TRACOPOWER TDR 3WISM DC/DC Converter, 12V dc/ 250 mA, 75V dc Input, 18V Input 3 W, Surface, 85 °C Max Temp -40 °C Min
- RS庫存編號:
- 166-5811
- 製造零件編號:
- TDR 3-4812WISM
- 製造商:
- TRACOPOWER
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可享批量折扣
查看批量定價選項小計（1 管，共 10 件）*
TWD11,215.00
(不含稅)
TWD11,775.75
(含稅)
訂單超過 $1,300.00 免費送貨
暫時缺貨
- 3 件從 2026年10月15日 起裝運發貨
**需要更多嗎？**輸入您需要的數量，然後按一下「查看送貨日期」以查詢更多庫存和送貨詳細資訊。
管 | 每管 | 每單位* |
|---|---|---|
| 1 - 1 | TWD11,215.00 | TWD1,121.50 |
| 2 - 3 | TWD10,968.00 | TWD1,096.80 |
| 4 + | TWD10,731.00 | TWD1,073.10 |
* 參考價格
- RS庫存編號:
- 166-5811
- 製造零件編號:
- TDR 3-4812WISM
- 製造商:
- TRACOPOWER
規格
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產品詳細資訊
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | TRACOPOWER | |
| Output Voltage 1 | 12V dc | |
| Product Type | DC/DC Converter | |
| Maximum Input Voltage | 75V dc | |
| Minimum Input Voltage | 18V | |
| Output Current 1 | 250mA | |
| Mount Type | Surface | |
| Input Ratio | 4:1 | |
| Number of Outputs | 1 | |
| MTBF | 5700000h | |
| Isolation Voltage | 1.6kV dc | |
| Number of Pins | 14 | |
| Package Type | Surface Mount | |
| Maximum Output Power | 3W | |
| Depth | 8.7mm | |
| Standards/Approvals | RoHS | |
| Series | TDR 3WISM | |
| Width | 17.2mm | |
| Length | 18.9mm | |
| Efficiency | 81% | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| 選取全部 | ||
|---|---|---|
品牌 TRACOPOWER | ||
Output Voltage 1 12V dc | ||
Product Type DC/DC Converter | ||
Maximum Input Voltage 75V dc | ||
Minimum Input Voltage 18V | ||
Output Current 1 250mA | ||
Mount Type Surface | ||
Input Ratio 4:1 | ||
Number of Outputs 1 | ||
MTBF 5700000h | ||
Isolation Voltage 1.6kV dc | ||
Number of Pins 14 | ||
Package Type Surface Mount | ||
Maximum Output Power 3W | ||
Depth 8.7mm | ||
Standards/Approvals RoHS | ||
Series TDR 3WISM | ||
Width 17.2mm | ||
Length 18.9mm | ||
Efficiency 81% | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
- COO (Country of Origin):
- TW
TRACOPOWER TDR 3WISM Series DC-DC Converter, 0.81 Efficiency, 1.5kV DC Isolation Voltage - TDR 3-4812WISM
This DC-DC converter efficiently transforms higher voltage inputs into a stable 12 V DC output, making it valuable for various automation and instrumentation applications. It supports an input voltage range of 18-75 V DC, providing flexibility and performance in various environments.
Features & Benefits
• Compact SMD package optimises space in electronic designs
• High input voltage range suits diverse application requirements
• Fully regulated output ensures consistent voltage supply
• Continuous short-circuit protection improves system reliability
• Remote On/Off control simplifies power management
• Complies with RoHS for environmental safety
Applications
• Powers communication equipment for consistent performance
• Ideal for industrial electronics demanding stability and efficiency
• Used in instrumentation systems requiring precise voltage
• Suitable for space-constrained devices needing surface mount modules
How do I connect it for remote control operation?
Connect an appropriate control signal to the designated pin for activation.
What is the maximum temperature it can operate under?
It operates optimally at temperatures up to +85°C without derating.
Is there a specific input fuse recommendation for this model?
A slow blow fuse rated at 1,000 mA is advised for maximum safety.
Can this module withstand high humidity environments?
Yes, it functions in relative humidity conditions of up to 95% without condensation.
How does this converter handle short-circuit situations?
It comes with continuous short-circuit protection and automatic recovery for system safety and stability.
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