Question 1

How to choose the correct component model？

Accepted Answer

We provide the brands and related parameters of components for you to choose from on the PTC Resettable Fuses category page. You can select the model you want based on the above.

Question 2

What are the main brands PTC Resettable Fuses?

Accepted Answer

Typical parameters include AHS Micro, Ametherm, Amphenol Advanced Sensors, Bel Fuse, Bourns, Eaton, EPCOS - TDK Electronics, Fuzetec Technology...

Question 3

How to choose between different PTC Resettable Fuses brands?

Accepted Answer

1. Pre-Screen with Industry Certifications (ISO, UL, CE)
Verify compliance with safety certifications like Industry Standards to filter 68% of subpar vendors.
2. Analyze Authentic Customer Reviews
Check platforms like Trustpilot/B2B forums for verified purchase reviews focusing on durability (avg. 4.2★+ recommended).
3. Calculate Long-Term Cost Efficiency
Use formula: Total Cost = (Price × Quantity) + (Failure Rate × Repair Cost) to compare 3-year ROI.
4. Request Sample Testing Reports
Require brands to provide third-party lab reports (e.g., SGS/BV) covering [Such as Brand:AHS Micro, Ametherm, Amphenol Advanced Sensors]. 5. Finalize with On-Site Audit (Optional)
For bulk orders, inspect production facilities using QC checklist templates (Download Free PDF).

Part Number	Manufacturer	Description	Quantity	Unit Price	Operations
RF4565-000 Datasheet	Littelfuse	Resettable Fuses - PPTC MICRO SMD RESETTABLE FUSE	Availability:11775	1+ $0.4590 10+ $0.4221 25+ $0.3519 100+ $0.3258 250+ $0.2934	min:1
RF4566-000 Datasheet	Littelfuse	Resettable Fuses - PPTC MINI SMD RESETTABLE FUSE	Availability:5400	1+ $0.3600 10+ $0.3330 25+ $0.2772 100+ $0.2565 250+ $0.2313	min:1
MF-RM025/240-0 Datasheet	Bourns	Resettable Fuses - PPTC 240V .25A-HD 3.5A MAX	Availability:9316	137+ $0.0449 500+ $0.0381 3000+ $0.0376	min:1
NANOSMDC050F/13.2-2 Datasheet	Littelfuse	13.2V 500mA 100A 1.1A 1206 Resettable Fuses	Availability:34769	10+ $0.0908 595+ $0.0757 1275+ $0.0708 1975+ $0.0684 2835+ $0.0635	min:1
CMF-SDP07-2 Datasheet	Bourns	Resettable Fuses - PPTC Ceramic PTC	Availability:7758	1+ $1.0980 10+ $1.0080 50+ $0.7578 100+ $0.7407 350+ $0.6255	min:1
MF-SM008/250F-2 Datasheet	Bourns	Resettable Fuses - PPTC PTC 0.08A 250V SMD 2920 TELECOM	Availability:9421	1+ $0.5130 10+ $0.3879 100+ $0.3222 500+ $0.2925 1000+ $0.2664	min:1
MICROSMD050F-2 Datasheet	Littelfuse	13.2V 500mA 40A 1A 1210 Resettable Fuses	Availability:10530	10+ $0.0734 740+ $0.0612 1590+ $0.0567 2460+ $0.0549 3510+ $0.0513	min:1
MINIASMDC260F/13.2-2 Datasheet	Littelfuse	13.2V 2.6A 100A 5A 1812 Resettable Fuses	Availability:3324	1+ $0.6210 10+ $0.6012 25+ $0.5067 100+ $0.4203 250+ $0.3897	min:1
RF5053-000 Datasheet	Littelfuse	Resettable Fuses - PPTC PICO SMD RESETTABLE FUSE	Availability:8871	1+ $0.6480 10+ $0.5004 100+ $0.4167 250+ $0.4068 500+ $0.3438	min:1
2920L075/72MR Datasheet	Littelfuse	Resettable Fuses - PPTC PTC SMD RESETTABLE FUSE	Availability:9385	1+ $0.6030 10+ $0.5526 25+ $0.4590 100+ $0.4239 250+ $0.3807	min:1

PTC Resettable Fuses Components

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