TRACO POWER THN 20WIR DC/DC Converter, 12V dc/ 833 mA, 75V dc Input, 18V Input 20 W, Through Hole, 65 °C Max Temp -40 °C
- RS Stock No.:
- 230-4718
- Distrelec Article No.:
- 304-31-714
- Mfr. Part No.:
- THN 20-4822WIR
- Brand:
- TRACO POWER
Subtotal (1 tube of 10 units)*
$881.31
(exc. GST)
$969.44
(inc. GST)
FREE delivery for orders over $80.00 ex GST
Stocked by manufacturer
- Ready to ship from 28 April 2027
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tube(s) | Per Tube | Per unit* |
|---|---|---|
| 1 + | $881.31 | $88.131 |
*price indicative
- RS Stock No.:
- 230-4718
- Distrelec Article No.:
- 304-31-714
- Mfr. Part No.:
- THN 20-4822WIR
- Brand:
- TRACO POWER
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | TRACO POWER | |
| Product Type | DC/DC Converter | |
| Output Voltage 1 | 12V dc | |
| Maximum Input Voltage | 75V dc | |
| Minimum Input Voltage | 18V | |
| Output Current 1 | 833mA | |
| Output Current 2 | 833mA | |
| Output Voltage 2 | -12V dc | |
| Mount Type | Through Hole | |
| Input Ratio | 4:1 | |
| Number of Outputs | 2 | |
| MTBF | 1200000h | |
| Output Voltage Adjustment Range | 18/75 V | |
| Isolation Voltage | 3kV dc | |
| Number of Pins | 6 | |
| Maximum Output Power | 20W | |
| Package Type | DIP | |
| Length | 25.4mm | |
| Depth | 9.9mm | |
| Width | 25.4mm | |
| Standards/Approvals | No | |
| Series | THN 20WIR | |
| Efficiency | 89% | |
| Maximum Operating Temperature | 65°C | |
| Minimum Operating Temperature | -40°C | |
| Select all | ||
|---|---|---|
Brand TRACO POWER | ||
Product Type DC/DC Converter | ||
Output Voltage 1 12V dc | ||
Maximum Input Voltage 75V dc | ||
Minimum Input Voltage 18V | ||
Output Current 1 833mA | ||
Output Current 2 833mA | ||
Output Voltage 2 -12V dc | ||
Mount Type Through Hole | ||
Input Ratio 4:1 | ||
Number of Outputs 2 | ||
MTBF 1200000h | ||
Output Voltage Adjustment Range 18/75 V | ||
Isolation Voltage 3kV dc | ||
Number of Pins 6 | ||
Maximum Output Power 20W | ||
Package Type DIP | ||
Length 25.4mm | ||
Depth 9.9mm | ||
Width 25.4mm | ||
Standards/Approvals No | ||
Series THN 20WIR | ||
Efficiency 89% | ||
Maximum Operating Temperature 65°C | ||
Minimum Operating Temperature -40°C | ||
RoHS Status: Exempt
- COO (Country of Origin):
- TW
TRACOPOWER THN 20WIR Series DC-DC Converter, ±12V DC Output Voltage, 20W Power Rating - THN 20-4822WIR
This DC-DC converter is designed for operation in varied environments. Manufactured by Tracopower, it converts input voltage from 18 to 75V DC into dual output voltages of ±12V DC, with a maximum power output of 20W. Its compact construction suits space-limited applications and adheres to industry standards such as EN 62368-1.
Features & Benefits
• Compact metal casing for enhanced durability
• Wide input voltage range for varied applications
• Dual isolated outputs to prevent interference
• High efficiency up to 89% reduces energy loss
• Railway approved for transportation systems
Applications
• Onboard railway power systems
• Automation and control equipment
• Suitable for harsh industrial conditions
• Communication devices and systems
• Various electronic devices requiring ±12V
Can the output voltage be adjusted to meet specific requirements?
Yes, output voltage can be trimmed within ±10% using an external trim resistor for flexibility in different applications.
How does it handle unexpected electrical faults?
The device includes protection features against overload, overvoltage, and short circuits for safe operation and longevity.
What are the operational temperature limits for this device?
It operates effectively within a temperature range of -40 to +85°C, making it suitable for challenging environments.
Is it suitable for applications involving multiple outputs?
Yes, it provides dual outputs of ±12V DC, allowing use in applications that require separate positive and negative voltages.
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