SR-5-4A-BK is out of stock and can be placed on backorder.
Available Substitutes:
Direct
Similar
Similar

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.


SR-5-4A-BK | |
|---|---|
DigiKey Part Number | 283-2587-ND |
Manufacturer | |
Manufacturer Part Number | SR-5-4A-BK |
Description | FUSE BOARD MNT 4A 250VAC RADIAL |
Manufacturer Standard Lead Time | 19 Weeks |
Customer Reference | |
Detailed Description | 4 A 250 V Fuse Board Mount (Cartridge Style Excluded) Through Hole Radial, Can, Vertical |
Datasheet | Datasheet |
EDA/CAD Models | SR-5-4A-BK Models |
Product Attributes
Filter Similar Products
Show Empty Attributes
Category | Response Time Slow Blow |
Mfr | Package / Case |
Series | Breaking Capacity @ Rated Voltage 40A |
Packaging Bulk | Melting I²t 80.0 |
Part Status Active | Approval Agency CCC, cULus, KC-MARK, PSE, SEMKO, VDE |
Mounting Type Through Hole | Operating Temperature -40°C ~ 85°C |
Fuse Type | Size / Dimension 0.335" Dia x 0.319" H (8.50mm x 8.10mm) |
Current Rating (Amps) | DC Cold Resistance 0.012 Ohms |
Voltage Rating - AC 250 V |
Report Product Information Error
Documents & Media
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| 37214000411 | Littelfuse Inc. | 0 | WK4262BK-ND | $1.10000 | Direct |
| 37014000000 | Littelfuse Inc. | 0 | WK4962CT-ND | $1.01000 | Similar |
| 37214000001 | Littelfuse Inc. | 0 | WK4262CT-ND | $1.14000 | Similar |
In-Stock: 0
200 estimated in stock on 01-Mar-2027
Request Stock Notification
Quantity
All prices are in USD
Bulk
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.04000 | $2.04 |
| 5 | $1.68800 | $8.44 |
| 10 | $1.55700 | $15.57 |
| 50 | $1.29180 | $64.59 |
| 200 | $1.09925 | $219.85 |
| 400 | $1.01355 | $405.42 |
| 600 | $0.96640 | $579.84 |
| 1,000 | $0.90987 | $909.87 |
| 5,000 | $0.75093 | $3,754.65 |
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.




