SR-5-5A-AP Fuses with Leads - Through Hole | Eaton Electronics
Ensure reliable circuit protection with the Eaton SR-5-5A-AP, a high-quality subminiature time-delay fuse designed for primary and secondary overcurrent protection applications. Manufactured by Eaton Electronics in China, this fuse features radial leads and is suitable for PCB mounting or plug-in into fuse holders.
Product Features
Radial leaded time-delay through-hole fuse
Designed to IEC 60127-3, sheet 4 standards
Internationally accepted for primary and secondary circuit protection
Compatible with leaded and lead-free reflow and wave soldering processes
High inrush withstand capability
Can be placed directly onto PCB or inserted into fuse holders (Fuse holder datasheet)
Electrical and Technical Specifications
Part Number
Ampere Rating
Voltage Rating
Interrupting Rating @ Rated Voltage
Typical DC Cold Resistance
Typical Voltage Drop
Typical Pre-Arcing
SR-5-5A
5A
250V
35A
0.010Ω
57.5mV
95.4A @ 150ms
Electrical Characteristics
Current Range: 100 mA to 6.3A
Voltage: 250V AC
Time-Delay Performance: 60 minutes to 2 minutes (longer durations at lower currents)
Interrupting ratings and pre-arcing data available in datasheet
Dimensions
Dimension
Size (mm)
Land Pattern (for PCB mounting)
4.3 ±0.3 mm
Package Type
Ammo Pack (Pitch=12.7 mm)
Environmental and Compliance
Operating Temperature: -40°C to +125°C
Solderability: EIA-186-9E, method 9
Vibration: MIL-STD-202F, method 201A
RoHS Compliant: Data not specified
Packaging Options
-BK: Bulk packaging with 200 pieces in polybag
-AP: Ammo Pack, Pitch=12.7 mm
Additional Information
For detailed technical data, refer to the datasheet.
Part Number: SR-5-5A-AP
Manufacturer: Eaton Electronics
Country of Origin: CN
UOM: EA
ECCN: EAR99
Package Type: BLK
Note: Datasheet was not processed, please search the internet for the part number for more details.
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{"id":10024925430077,"title":"SR-5-5A-AP","handle":"sr-5-5a-ap","description":"\u003ch3\u003eSR-5-5A-AP Fuses with Leads - Through Hole | Eaton Electronics\u003c\/h3\u003e\n\n\u003cp\u003eEnsure reliable circuit protection with the Eaton SR-5-5A-AP, a high-quality subminiature time-delay fuse designed for primary and secondary overcurrent protection applications. Manufactured by Eaton Electronics in China, this fuse features radial leads and is suitable for PCB mounting or plug-in into fuse holders.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eRadial leaded time-delay through-hole fuse\u003c\/li\u003e\n \u003cli\u003eDesigned to IEC 60127-3, sheet 4 standards\u003c\/li\u003e\n \u003cli\u003eInternationally accepted for primary and secondary circuit protection\u003c\/li\u003e\n \u003cli\u003eCompatible with leaded and lead-free reflow and wave soldering processes\u003c\/li\u003e\n \u003cli\u003eHigh inrush withstand capability\u003c\/li\u003e\n \u003cli\u003eCan be placed directly onto PCB or inserted into fuse holders (\u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-pcs-fuse-holder-data-sheet.pdf\"\u003eFuse holder datasheet\u003c\/a\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical and Technical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eAmpere Rating\u003c\/th\u003e\n \u003cth\u003eVoltage Rating\u003c\/th\u003e\n \u003cth\u003eInterrupting Rating @ Rated Voltage\u003c\/th\u003e\n \u003cth\u003eTypical DC Cold Resistance\u003c\/th\u003e\n \u003cth\u003eTypical Voltage Drop\u003c\/th\u003e\n \u003cth\u003eTypical Pre-Arcing\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSR-5-5A\u003c\/td\u003e\n \u003ctd\u003e5A\u003c\/td\u003e\n \u003ctd\u003e250V\u003c\/td\u003e\n \u003ctd\u003e35A\u003c\/td\u003e\n \u003ctd\u003e0.010Ω\u003c\/td\u003e\n \u003ctd\u003e57.5mV\u003c\/td\u003e\n \u003ctd\u003e95.4A @ 150ms\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCurrent Range: 100 mA to 6.3A\u003c\/li\u003e\n \u003cli\u003eVoltage: 250V AC\u003c\/li\u003e\n \u003cli\u003eTime-Delay Performance: 60 minutes to 2 minutes (longer durations at lower currents)\u003c\/li\u003e\n \u003cli\u003eInterrupting ratings and pre-arcing data available in datasheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eDimension\u003c\/th\u003e\n \u003cth\u003eSize (mm)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLand Pattern (for PCB mounting)\u003c\/td\u003e\n \u003ctd\u003e4.3 ±0.3 mm\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePackage Type\u003c\/td\u003e\n \u003ctd\u003eAmmo Pack (Pitch=12.7 mm)\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eEnvironmental and Compliance\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eOperating Temperature: -40°C to +125°C\u003c\/li\u003e\n \u003cli\u003eSolderability: EIA-186-9E, method 9\u003c\/li\u003e\n \u003cli\u003eVibration: MIL-STD-202F, method 201A\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Data not specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackaging Options\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e-BK: Bulk packaging with 200 pieces in polybag\u003c\/li\u003e\n \u003cli\u003e-AP: Ammo Pack, Pitch=12.7 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical data, refer to the \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-sr-5-subminiature-time-delay-fuses-data-sheet.pdf\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003ePart Number: SR-5-5A-AP\u003cbr\u003e\nManufacturer: Eaton Electronics\u003cbr\u003e\nCountry of Origin: CN\u003cbr\u003e\nUOM: EA\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: BLK\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Datasheet was not processed, please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T14:28:42+05:30","created_at":"2025-08-14T14:28:42+05:30","vendor":"Waldom Electonics","type":"Circuit Protection","tags":["250V","5A","Circuit","EATON-ELE","Fuses","IMPORT_CSV","SR","WLDM"],"price":7623,"price_min":7623,"price_max":7623,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50619223638333,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SR-5-5A-AP","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"SR-5-5A-AP","public_title":null,"options":["Default Title"],"price":7623,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"SR-5-5A-AP","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/SR-5-5A-AP_10814737_362f3c40.jpg?v=1755161925"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SR-5-5A-AP_10814737_362f3c40.jpg?v=1755161925","options":["Title"],"media":[{"alt":null,"id":45834131439933,"position":1,"preview_image":{"aspect_ratio":1.455,"height":200,"width":291,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SR-5-5A-AP_10814737_362f3c40.jpg?v=1755161925"},"aspect_ratio":1.455,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SR-5-5A-AP_10814737_362f3c40.jpg?v=1755161925","width":291}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eSR-5-5A-AP Fuses with Leads - Through Hole | Eaton Electronics\u003c\/h3\u003e\n\n\u003cp\u003eEnsure reliable circuit protection with the Eaton SR-5-5A-AP, a high-quality subminiature time-delay fuse designed for primary and secondary overcurrent protection applications. Manufactured by Eaton Electronics in China, this fuse features radial leads and is suitable for PCB mounting or plug-in into fuse holders.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eRadial leaded time-delay through-hole fuse\u003c\/li\u003e\n \u003cli\u003eDesigned to IEC 60127-3, sheet 4 standards\u003c\/li\u003e\n \u003cli\u003eInternationally accepted for primary and secondary circuit protection\u003c\/li\u003e\n \u003cli\u003eCompatible with leaded and lead-free reflow and wave soldering processes\u003c\/li\u003e\n \u003cli\u003eHigh inrush withstand capability\u003c\/li\u003e\n \u003cli\u003eCan be placed directly onto PCB or inserted into fuse holders (\u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-pcs-fuse-holder-data-sheet.pdf\"\u003eFuse holder datasheet\u003c\/a\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical and Technical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eAmpere Rating\u003c\/th\u003e\n \u003cth\u003eVoltage Rating\u003c\/th\u003e\n \u003cth\u003eInterrupting Rating @ Rated Voltage\u003c\/th\u003e\n \u003cth\u003eTypical DC Cold Resistance\u003c\/th\u003e\n \u003cth\u003eTypical Voltage Drop\u003c\/th\u003e\n \u003cth\u003eTypical Pre-Arcing\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSR-5-5A\u003c\/td\u003e\n \u003ctd\u003e5A\u003c\/td\u003e\n \u003ctd\u003e250V\u003c\/td\u003e\n \u003ctd\u003e35A\u003c\/td\u003e\n \u003ctd\u003e0.010Ω\u003c\/td\u003e\n \u003ctd\u003e57.5mV\u003c\/td\u003e\n \u003ctd\u003e95.4A @ 150ms\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCurrent Range: 100 mA to 6.3A\u003c\/li\u003e\n \u003cli\u003eVoltage: 250V AC\u003c\/li\u003e\n \u003cli\u003eTime-Delay Performance: 60 minutes to 2 minutes (longer durations at lower currents)\u003c\/li\u003e\n \u003cli\u003eInterrupting ratings and pre-arcing data available in datasheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eDimension\u003c\/th\u003e\n \u003cth\u003eSize (mm)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLand Pattern (for PCB mounting)\u003c\/td\u003e\n \u003ctd\u003e4.3 ±0.3 mm\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePackage Type\u003c\/td\u003e\n \u003ctd\u003eAmmo Pack (Pitch=12.7 mm)\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eEnvironmental and Compliance\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eOperating Temperature: -40°C to +125°C\u003c\/li\u003e\n \u003cli\u003eSolderability: EIA-186-9E, method 9\u003c\/li\u003e\n \u003cli\u003eVibration: MIL-STD-202F, method 201A\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Data not specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackaging Options\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e-BK: Bulk packaging with 200 pieces in polybag\u003c\/li\u003e\n \u003cli\u003e-AP: Ammo Pack, Pitch=12.7 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical data, refer to the \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-sr-5-subminiature-time-delay-fuses-data-sheet.pdf\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003ePart Number: SR-5-5A-AP\u003cbr\u003e\nManufacturer: Eaton Electronics\u003cbr\u003e\nCountry of Origin: CN\u003cbr\u003e\nUOM: EA\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: BLK\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Datasheet was not processed, please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
I'm particularly impressed with how carefully the header pins are packed for the RP2350-PiZero, they arrived in perfect condition without any bent pins, which has been a persistent issue with other competitors. This attention to packaging detail really stands out.
I also received the latest A4 revision of the RP2350, which shows you maintain current inventory, that's really valuable for customers who want the most up to date components.
The delivery was quick and hassle free throughout. I'll definitely be recommending you to others!
App feedback: The discounts offered through the app are a nice bonus, but the component search function could be improved to match the ease of use on the website version. The rest of the app functions work well.
