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TMR 3-7212WIR
Isolated Through Hole DC/DC Converter, ITE & Railway, SIP, 4:1, 3 W, 1 Output, 12 V
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ManufacturerTRACO POWER
Manufacturer Part NoTMR 3-7212WIR
Order Code2849062
Product RangeTMR 3WIR Series
Technical Datasheet
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| Quantity | Price (ex VAT) |
|---|---|
| 1+ | € 27.420 |
| 10+ | € 25.970 |
| 25+ | € 25.420 |
| 50+ | € 25.000 |
| 100+ | € 24.600 |
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€ 27.42 (ex VAT)
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Product Information
ManufacturerTRACO POWER
Manufacturer Part NoTMR 3-7212WIR
Order Code2849062
Product RangeTMR 3WIR Series
Technical Datasheet
Power Supply ApplicationsITE & Railway
DC / DC Converter TypeSIP
Input Ratio4:1
Output Power Max3W
No. of Outputs1 Output
Output Voltage - Output 112V
Output Current - Output 1250mA
Output Voltage - Output 2-
Output Current - Output 2-
Output RegulationRegulated
Isolation Voltage3kV
Input Voltage DC Nom110V
DC / DC Converter Output TypeFixed
Width9.6mm
Height11.2mm
Depth21.8mm
Input Voltage DC Min43V
Input Voltage DC Max160V
Product RangeTMR 3WIR Series
SVHCNo SVHC (16-Jul-2019)
Product Overview
TMR 3-7212WIR is a TMR 3WIR Series 3W DC/DC railway converter in a SIP-8 metal case. It can operate up to 78°C environment temperature at full load and up to 90°C with a 50% load derating. With EN 50155 and UL 60950-1 certification, 3’000 VDC I/O-isolation voltage, external On/Off, current limitation and short circuit protection they cover a wide range of application when space is limited. The input of the converters is designed for a wide voltage range (4:1) and minimum load is not required.
- Input voltage range from 9 to 36VDC (24VDC nominal)
- Output voltage of 12VDC
- Maximum output current is 250mA
- Efficiency is 82%
- Fully regulated outputs
- Remote on/off
- 3-year product warranty
Technical Specifications
Power Supply Applications
ITE & Railway
Input Ratio
4:1
No. of Outputs
1 Output
Output Current - Output 1
250mA
Output Current - Output 2
-
Isolation Voltage
3kV
DC / DC Converter Output Type
Fixed
Height
11.2mm
Input Voltage DC Min
43V
Product Range
TMR 3WIR Series
DC / DC Converter Type
SIP
Output Power Max
3W
Output Voltage - Output 1
12V
Output Voltage - Output 2
-
Output Regulation
Regulated
Input Voltage DC Nom
110V
Width
9.6mm
Depth
21.8mm
Input Voltage DC Max
160V
SVHC
No SVHC (16-Jul-2019)
Technical Docs (2)
Associated Products
1 Product Found
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Taiwan
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Taiwan
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 (16-Jul-2019)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.006