TDK-Lambda HQA DC/DC Converter, 28V dc/ 4.2 mA, 40V dc Input, 9V Input 120 W, Flange, 115 °C Max Temp 115 °C Min Temp
- RS Stock No.:
- 126-3493
- Mfr. Part No.:
- HQA2W120W280V-007-S
- Manufacturer:
- TDK-Lambda
Bulk discount available
Subtotal (1 unit)*
PHP23,427.87
(exc. VAT)
PHP26,239.21
(inc. VAT)
FREE delivery for orders over ₱3,000.00
Temporarily out of stock
- Shipping from September 28, 2026
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Units | Per Unit |
|---|---|
| 1 - 4 | PHP23,427.87 |
| 5 - 9 | PHP22,725.03 |
| 10 - 24 | PHP22,043.27 |
| 25 - 49 | PHP21,553.64 |
| 50 + | PHP21,085.08 |
*price indicative
- RS Stock No.:
- 126-3493
- Mfr. Part No.:
- HQA2W120W280V-007-S
- Manufacturer:
- TDK-Lambda
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | TDK-Lambda | |
| Output Voltage 1 | 28V dc | |
| Product Type | DC/DC Converter | |
| Minimum Input Voltage | 9V | |
| Maximum Input Voltage | 40V dc | |
| Output Current 1 | 4.2mA | |
| Mount Type | Flange | |
| Number of Outputs | 1 | |
| Ripple and Noise | 250mV Pk-Pk | |
| Output Voltage Adjustment Range | 25.2 to 30.8 V | |
| Isolation Voltage | 2.25kV dc | |
| Maximum Output Power | 120W | |
| Standards/Approvals | EN, IEC, CSA, UL | |
| Width | 55.9mm | |
| Series | HQA | |
| Weight | 100g | |
| Depth | 12.7mm | |
| Length | 60.6mm | |
| Efficiency | 89% | |
| Minimum Operating Temperature | 115°C | |
| Maximum Operating Temperature | 115°C | |
| Select all | ||
|---|---|---|
Brand TDK-Lambda | ||
Output Voltage 1 28V dc | ||
Product Type DC/DC Converter | ||
Minimum Input Voltage 9V | ||
Maximum Input Voltage 40V dc | ||
Output Current 1 4.2mA | ||
Mount Type Flange | ||
Number of Outputs 1 | ||
Ripple and Noise 250mV Pk-Pk | ||
Output Voltage Adjustment Range 25.2 to 30.8 V | ||
Isolation Voltage 2.25kV dc | ||
Maximum Output Power 120W | ||
Standards/Approvals EN, IEC, CSA, UL | ||
Width 55.9mm | ||
Series HQA | ||
Weight 100g | ||
Depth 12.7mm | ||
Length 60.6mm | ||
Efficiency 89% | ||
Minimum Operating Temperature 115°C | ||
Maximum Operating Temperature 115°C | ||
HQA Series, Single Output
The HQA120 Series of DC-DC converters are packaged in a ruggedised quarter brick form factor and can deliver 120 W output power. These 89% efficient converters operates over a 9 V to 40 V input range. Typical applications for this series include industrial equipment, communications, defense and aerospace.
Features and Benefits
• 9-40, 18-40 V dc Inputs
• Standard Quarter Brick Footprint
• Up to 91.5% Efficiency
• Up to 115°C Baseplate Temperatures
• No Optocouplers Used
• Enhanced Screening Option
• Assists System Integration
• Easier System Thermal Management
• Suitable for Conducting Cooling
• Allows High Temperature Operation