032707.5YX2S | Littelfuse MICRO2 Blade Fuse 32V 7.5A Brown

gd-admin — Thu, 21 May 2026 06:40:33 +0000

Buy original Littelfuse 032707.5YX2S MICRO2 blade fuses at Suzhou Suqin. 7.5A rating, 32V DC, silver-plated terminals. Subminiature design for space-saving automotive circuit protection.

Data Overview

Attribute Category	Technical Specification
Product Brand	Littelfuse
Series	327 (MICRO2™)
Part Number	032707.5YX2S
Amperage Rating	7.5 A
Body Color	Brown
Voltage Rating	32 V DC
Interrupting Rating	1000A @ 32V DC
Typical Cold Resistance	10.9 mΩ (Specific to 7.5A)
Typical Voltage Drop	114 mV
Housing Material	Nylon (UL 94 V-2)
Terminal Plating	Silver (Ag)
Operating Temperature	-40°C to +125°C

Product Details

Subminiature Design for High-Density Systems	Intelligent Diagnostics & Visual Inspection	Premium Material & Environmental Stability
Ultra-Compact MICRO2 Form Factor	Transparent Housing & Top Checkpoints	Silver-Plated Copper Alloy Terminals
Maximum Protection, Minimum Space: The subminiature design allows for more circuits to be protected in a smaller footprint compared to standard Mini fuses.	Real-Time Troubleshooting: The see-through housing provides instant visual confirmation of a blown fuse, while top checkpoints allow resistance measurement without removal.	Superior Conductivity: High-quality silver (Ag) plating ensures low contact resistance and prevents oxidation even in high-humidity areas.
Benefit: Enables automotive engineers to optimize power distribution unit (PDU) sizes without sacrificing safety or reliability.	Benefit: Drastically reduces vehicle downtime and maintenance costs by simplifying the fault identification process.	Benefit: Guarantees stable performance in extreme automotive temperatures (-40°C to 125°C) and polluted environments.

Our advantage

● Brand supply diversification,
Convenient one-stop shopping

● Covers a wide range of fields
Automobile, electromechanical, industrial, communication, etc.

● Complete information, fast delivery
Reduce intermediate links

● Good after-sales service
Quick response, professional reply

● Original genuine guarantee
Support professional consultation

● After-sales problems
Ensure that the imported original products are genuine. If there is a quality problem, it will be solved within one month of receiving the goods.

Q1: How do I distinguish the 7.5A MICRO2 fuse from other amperages in the 327 series?

A: Littelfuse uses industry-standard color coding. The 032707.5YX2S features a Brown housing and a high-contrast “7.5” stamp on top. For comparison, the 20A version is Yellow and the 30A version is Green.

Q2: Can I measure the fuse status without pulling it out of the fuse box?

A: Yes. One of the key features of the MICRO2 327 series is the dual checkpoints on the top of the housing. You can use a multimeter probe to check for continuity directly through these ports.

Q3: What makes the “Ag” (Silver) plating better than standard tin plating?

A: Silver plating (Ag) provides higher electrical conductivity and superior resistance to heat-induced oxidation. This is critical for the 7.5A rating to ensure stable voltage drops in sensitive electronic control units (ECUs).

The post 032707.5YX2S | Littelfuse MICRO2 Blade Fuse 32V 7.5A Brown first appeared on suqinszconnectors.com.