TDK-Lambda Switching Power Supply, KAS4-9, 9V dc, 440mA, 4W, 1 Output, 120 → 430 V dc, 90 → 305 V ac
- RS Stock No.:
- 146-3199
- Distrelec Article No.:
- 301-18-295
- Mfr. Part No.:
- KAS4-9
- Brand:
- TDK-Lambda
Bulk discount available
Subtotal (1 unit)*
£21.67
(exc. VAT)
£26.00
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 24 March 2026
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Units | Per unit |
|---|---|
| 1 - 4 | £21.67 |
| 5 - 9 | £21.02 |
| 10 - 24 | £20.37 |
| 25 - 49 | £19.72 |
| 50 + | £19.07 |
*price indicative
- RS Stock No.:
- 146-3199
- Distrelec Article No.:
- 301-18-295
- Mfr. Part No.:
- KAS4-9
- Brand:
- TDK-Lambda
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | TDK-Lambda | |
| Output Voltage | 9V dc | |
| Output Current | 440mA | |
| Power Rating | 4W | |
| Number of Outputs | 1 | |
| Input Voltage | 120 → 430 V dc, 90 → 305 V ac | |
| Mounting Type | PCB Mount | |
| Package Type | Enclosed | |
| Length | 37mm | |
| Width | 27.5mm | |
| Depth | 17.5mm | |
| Efficiency | 75% | |
| Maximum Temperature | +70°C | |
| Energy Efficiency Level | II | |
| Minimum Temperature | -40°C | |
| Weight | 26g | |
Select all | ||
|---|---|---|
Brand TDK-Lambda | ||
Output Voltage 9V dc | ||
Output Current 440mA | ||
Power Rating 4W | ||
Number of Outputs 1 | ||
Input Voltage 120 → 430 V dc, 90 → 305 V ac | ||
Mounting Type PCB Mount | ||
Package Type Enclosed | ||
Length 37mm | ||
Width 27.5mm | ||
Depth 17.5mm | ||
Efficiency 75% | ||
Maximum Temperature +70°C | ||
Energy Efficiency Level II | ||
Minimum Temperature -40°C | ||
Weight 26g | ||
- COO (Country of Origin):
- TW
Designed to meet the household requirements of 60335-1 the KAS series with its wide operating temperature range up to 80°C, and start-up temperature of -40°C, is suitable for both domestic and industrial applications. The encapsulated board mounted power supplies do not need a ground connection and are available in 2W or 4W power levels. The KAS series provide an off-load power consumption less than 0.3W and Class B EMC performance.
90 - 305VAC Input Voltage.
Global Use
Class II (No ground needed)
Easy Rapid On-Board Integration
Wide Temperature Range (-40 to +80°C)
Use in a Range of Professional Industrial Applications
Low off-load Power Consumption.
Friendly Environmental Footprint
Global Use
Class II (No ground needed)
Easy Rapid On-Board Integration
Wide Temperature Range (-40 to +80°C)
Use in a Range of Professional Industrial Applications
Low off-load Power Consumption.
Friendly Environmental Footprint