A Premier B2B Part Search
Bourns MFRX025720 Resettable Fuse
The Bourns RX/72 series features resettable PTC fuse devices rated up to 72V with radial leaded design, ideal for low voltage power supply protection, security, fire alarm systems, loudspeakers, and power transformers. They are made of flame-retardant epoxy polymer meeting UL 94 V-0 standards, RoHS compliant, halogen-free, and offer reliable circuit protection with bulk, tape, reel, and Ammo-Pack packaging options. These devices provide excellent thermal stability, vibration, solvent resistance, and are designed for long cycle life and endurance in various environmental conditions, including temperature extremes from -40°C to +85°C.
Bourns MFRX025720 Resettable Fuse Specifications:
- Rated Voltage: 72 V
- Hold Current Range: 0.20 A to 3.75 A
- Maximum Resistance: 4.40 Ohms to 0.08 Ohms
- Trip Time: Approx. 0.4 to 125 seconds at 23°C
- Temperature Range: -40°C to +85°C
- Surface Temperature in Trip State: +85°C
- Resistance Change after Aging: up to 25%
- Material: Flame-retardant epoxy, Sn/CuFe leads
- Packaging: Bulk, Tape and Reel, Ammo-Pak options
- Standards: UL, CSA, TUV certified
- Vibration & Solvent Resistance: No change as per MIL-STD tests
- Dimensions vary depending on model, typically lead diameter 1.0 mm to 2.0 mm, length up to 23.25 mm
- Environmental Durability: Humidity, thermal shock, and aging resistance included
Buy the Bourns MF-RX025/72 – Reliable Resettable Fuse for Industrial Applications
Purchase Bourns MF-RX025/72 resettable fuse online today and ensure robust protection for your low voltage power systems. Designed for security, alarms, loudspeakers, and transformer protection, these reliable devices feature UL and RoHS compliance, flame-retardant epoxy material, and versatile packaging options. Withstanding temperature extremes from -40°C to +85°C, they offer excellent resistance to aging, vibration, and solvents. Easy to install, long cycle life, and ideal for industrial, security, and electronics applications—order now for dependable circuit protection!
Get Bourns MF-RX025/72 today—built for precision and long-lasting durability in circuit protection.
Frequently Asked Questions
Where can I buy Bourns MFRX025720?
You can click on the BUY or RFQ button to purchase MFRX025720 from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part MFRX025720?
You can download the MFRX025720 datasheet or visit the Bourns website for support.
Who is the manufacturer of MFRX025720?
Bourns