TSR 1-2490 is out of stock and can be placed on backorder.
Available Substitutes:
Similar
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
TSR 1-2490 | |
|---|---|
DigiKey Part Number | 1951-2691-ND |
Manufacturer | |
Manufacturer Product Number | TSR 1-2490 |
Description | DC DC CONVERTER 9V 9W |
Manufacturer Standard Lead Time | 18 Weeks |
Customer Reference | |
Detailed Description | Linear Regulator Replacement DC DC Converter 1 Output 9V 1A 12V - 36V Input |
Datasheet | Datasheet |
EDA/CAD Models | TSR 1-2490 Models |
Product Attributes
Filter Similar Products
Show Empty Attributes
Category | Current - Output (Max) 1A |
Mfr | Power (Watts) 9 W |
Series | Applications ITE (Commercial) |
Packaging Tube | Features SCP |
Part Status Active | Operating Temperature -40°C ~ 85°C (With Derating) |
Type Linear Regulator Replacement | Efficiency 95% |
Number of Outputs 1 | Mounting Type Through Hole |
Voltage - Input (Min) 12V | Package / Case 3-SIP Module |
Voltage - Input (Max) 36V | Size / Dimension 0.46" L x 0.30" W x 0.40" H (11.7mm x 7.5mm x 10.1mm) |
Voltage - Output 1 | Base Product Number |
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| R-78K9.0-1.0 | Recom Power | 0 | 945-R-78K9.0-1.0-ND | $3.48000 | Similar |
In-Stock: 0
10 estimated in stock on 01-Dec-2026
Request Stock Notification
Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $9.87000 | $9.87 |
| 5 | $9.50200 | $47.51 |
| 10 | $9.34800 | $93.48 |
| 25 | $9.14760 | $228.69 |
| 50 | $9.00000 | $450.00 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
You May Also Be Interested InSee All
8 Items
