Dongguan Ampfort Electronics Co., Ltd.
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Quick Connect 3AG Heavy-Duty Glass Fuse Clip Block JEF-511E For 6.35x31.8mm Cartridge Fuse
I Glass Fuse Clip Specifications
1.Dielectric Strength for 60 Seconds:1200VAC Min.
2.Suitable Rated Current: 25A 250V.
3.Insulation Resistance At 500 V DC: 500M Ω Min.
4.Temperature Rise: 30℃with dummy fuse 85℃ with time-delay fuse
5.Voltage Drop: 15mV Max.
II Glass Fuse Clip Size (mm)
III Glass Fuse Clip Material
1.Base:Thermoplastic, UL 94V-0.
2.Fuse Clips:Copper Alloy thickness=0.5mm,Tin plated.
3.Terminals:Copper Alloy thickness=0.8mm,Tin plated.
| JEF-511 Specifications | JEF-511A Specifications Material : |
| JEF-511B Specifications Material : | JEF-511C Specifications Material : |
| JEF-511D Specifications Material : | JEF-511E Specifications Material : |
V Glass Fuse Clip Description
A fuse block is used to distribute power in vehicular electrical systems. ... A fuse block provides multiple fuse circuits, usually 2 to 12 spaces. These circuits can be independent, with each having its own individual input and output wires, or ganged, with power shared across all circuits.
Fuse holders come in two basic types, open or fully enclosed. Open fuse holder types are fuse clips, fuse blocks, socket and plug-on cap varieties. The fully enclosed variety may use a fuse carrier that is inserted into a holder or have other means to fully enclose the fuse.
VI Glass Fuse Clip Actual Product Image
VII Glass Fuse Clip Packaging
Bulk
Fuse Holder FAQS
| Is the voltage rating both a Vac and Vdc rating? | While the Vac and Vdc are specified separately, for fuseholders, the voltage rating shall apply for Vac and Vdc. |
| How does a fuse holder work? | At a high level, fuse holders (a type of fuse accessory) can be considered devices that accept incoming power and assist in carrying it through the fuse as efficiently as possible. In doing so, the possibility exists that added features are built into the product to provide additional functionality that is beneficial for the OEM or to the end user of the assembly. A few common components of fuse accessories can be defined as follows: • Terminals are responsible for both accepting current from the circuit into the fuse accessory and delivering it back to the circuit. • Contacts are responsible for engaging with the fuse to deliver current to and from the fuse, often in the form of a clip or an eyelet. • Additional components can be found in various fuse holders, but they depend on the product type. |
| What is an inline fuse holder? | Inline fuse holders are wire-in, wire-out/line and load fuse holders. They are basically a self-enclosed wire harness providing broad application flexibility. This type of fuse holder can allow for both easy fuse replacement and make it more difficult to access fuses, depending on the goal of the designer and where they are installed. |
| What is a fuse clip? | Fuse clips are a type of fuse accessory design to directly mount fuses to PCBs. They are the most economical fuse accessory and enable easy installation, but the fewest number of features. Typically, they need to be isolated and insulated from the environment yet have wide application base. |
| What is a panel mount fuse holder? | Panel mount fuse holders are a type of fuse holder that is mounted through an enclosure or on a back plane of an enclosure. They are generally wire-in, wire-out/line and load, and can provide protection for people from electrical hazards when installed properly. |
| What is a PCB fuse holder? | A printed circuit board (PCB) fuse holder is a type of fuse accessory that has a fixed footprint and can provide isolation from external contact. If planned accordingly in the design process, this type of fuse accessory can allow for easier fuse replacement. |
| What are the standards that govern fuse holders? | UL 4248 and IEC 60127-5 are the two primary standards that govern fuse holders. For electronic fuse holders, UL only offers UL Recognition to UL 4248. Third party governing bodies, such as VDE or SEMKO can certify fuse holders to the IEC standard. Depending on if the end assembly is pursuing a 3rd party certification, such as UL or VDE, a fuse holder evaluated and certified to either one of these standards can help support the end assembly certification.; however 3rd party certifications may not required. |
Fuse Accessories
Fuse Holder
Fuse Clip
Fuse Block
Fuse Cover
Fuse Puller
Terminal
Assortment Kit
Frequently Asked Question FAQ
Q: Are you manufacturer ?
A: Yes, we are manufacturer and distributor of famous brand such as Littelfuse.
Q: Which city does your factory in ?
A: Dongguan City,Guangdong Province, China
Q: May i know your working time ?
A: Official working time is 8:00 ~ 12:00 AM, 1:30 ~ 5:30 PM.However, sales in our overseas department will do overtime working and 7x24hours online.
Q: Do you accept custom made ?
A: Yes, we are professional in customization model based on rich experiences and professional engineering.It’s helpful if you can provide drawing or detailed specification should be.
Q: May i know your lead time ?
A: Lead time is 7 days for standard model and exact lead time depend on detailed requirements if special model selected.
Q: May i receive samples before place order ?
A: Yes, generally samples is free but sample cost should be charged if quantity is too many ,product cost is too much or new mould fee required.
Q: What’s your payment terms ?
A: T/T, Paypal etc.
Q: What’s currency you can accept ?
A: Mainly US dollars and Chinese Yuan
Q: Does your package method safe for transportation ?
A: Yes, our package would be 10~1000pcs per plastic bag -> multiple bags per box -> multiple boxes per carton and it is safe for express/air/boat shipment.
Q: What’s your MOQ ?
A: In general , MOQ is 1000pcs and different for special model.