Inner Cap For Solar Photovoltaic Fuse
Model Number:ASWT-F005
Material:Brass
Application:EV/PV/NH Fuse link
MOQ:1000pcs
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction

This inner cap with circular hole is made of strict selection of H65 brass.This inner end cap is used with outer caps together for 10x38mm DC Fuses.These fuse links specifically designed for protecting photovoltaic strings. Mainly used in DC combiner box in solar PV systems. When PV panel or imverter caused overload or short circuit, it trip off immediately, to protect PV panels, DC fuse aslo used to protect other electrical parts in DC circuit, when overload or short circuit.

Product Name | Inner Cap For Solar Photovoltaic Fuse |
Model No | ASWT-F005 |
Dimensions | OEM/ODM |
Material | Brass H65 |
Processing | Tooling--Stamping-Silver plating/Bright tin plating/Lead-free fog tin plating/Nickel plating/Ultrasonic cleaned and passivation. |
Supply Methods | 1.Fuse Outer Cap; 2.Fuse Inner Cap; 3.Fuse Outer Cap and Contact Welded Assembly Set; 4.NH Fuse Knife; 5.Fuse Holder Copper Knife,etc. |
Applications | EV/HEV,PV,UPS,Communication,Industrial Power, Web Server,Rail Transit,etc. |
Certifications | ISO9001,IATF16949,RoHS,Reach,etc. |

Material for Fuse Cap
Material | Trademark (US) | Purity(Cu) | Electric Conductivity | Tensile Strength(Mpa) | Hardness |
Copper | C11000 | ≥99.95% | 98.3%IACS | 245-345 | ≥85.2HV |
Brass H62 | C28000 | 60.5%~63.5% | 27%IACS | 390-530 | 105-175HV |
Brass H65 | C27000 | 65% | 20%IACS | 410-540 | 105-175HV |
Brass H68 | C26800 | 68% | 28%IACS | ≥370 | 105-175HV |
Coating for Fuse Cap
Material | Melting point(℃) | Resistivity (uΩ/cm) | Cost |
Au | 1062.7 | 2.21 | High |
Ag | 960 | 1.58 | High |
Sn | 232 | 11.3 | Moderate |
Cu | 1083 | 1.63 | Moderate |
Ni | 1452 | 20 | Moderate |
Welding Technology
Comprehensive service ranging from die design, Prototype making , mass production and delivery.We have established business relationship with China top 10 Fuse manufacturers,such as CHINA Bussmann ,Sinofuse ,Chnbel etc.

1/Put this inner caps into PE bags with 1000 pcs;
2/Sealed when meet packing quantity requirement;
3/Put the bag-packed cap terminal in standard carton box and sealed;
4/Attach right tag on the carton.
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