MDP-4-R is available for purchase but is not normally stocked.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
MDP-4-R | |
|---|---|
DigiKey Part Number | 283-MDP-4-R-ND |
Manufacturer | |
Manufacturer Part Number | MDP-4-R |
Description | FUSE 3AB 500VAC T-DELAY 4A |
Manufacturer Standard Lead Time | 15 Weeks |
Customer Reference | |
Detailed Description | 4 A 500 V 250 V Fuse Cartridge, Ceramic Requires Holder 3AB, 3AG, 1/4" x 1-1/4" |
Datasheet | Datasheet |
Product Attributes
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Category | Voltage Rating - DC |
Mfr | Response Time Slow Blow |
Series | Package / Case |
Packaging Retail Package | Breaking Capacity @ Rated Voltage 1.5kA AC, 2kA DC |
Part Status Active | Melting I²t 37.2 |
Mounting Type Requires Holder | Approval Agency UL |
Fuse Type | Operating Temperature -55°C ~ 125°C |
Current Rating (Amps) | Size / Dimension 0.250" Dia x 1.250" L (6.35mm x 31.75mm) |
Voltage Rating - AC 500 V | DC Cold Resistance 0.031 Ohms |
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Substitutes (2)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| BK-MDP-4-R | Eaton - Electronics Division | 0 | 283-BK-MDP-4-R-ND | $0.60820 | Parametric Equivalent |
| BK1-MDP-4-R | Eaton - Electronics Division | 0 | 283-BK1-MDP-4-R-ND | $0.96000 | Parametric Equivalent |
Available To Order
Check Lead Time
This product is not kept in stock at DigiKey. The lead time shown will apply to the manufacturer’s shipment to DigiKey. Upon receiving the product, DigiKey will ship to fill open orders.
Quantity
All prices are in USD
Retail Package
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 5 | $1.27200 | $6.36 |
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.


