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 TVS - Varistors, MOVs category page. You can select the model you want based on the above.

Question 2

What are the main brands TVS - Varistors, MOVs?

Accepted Answer

Typical parameters include Abracon, Bourns, Eaton, EPCOS - TDK Electronics, Galco Industrial Electronics, INPAQ Technology Co., Ltd, KEMET, KYOCERA AVX...

Question 3

How to choose between different TVS - Varistors, MOVs 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:Abracon, Bourns, Eaton]. 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
V20P25P Datasheet	Littelfuse	VARISTOR 39V 8KA DISC 20MM	Availability:7074	1+ $0.7920 10+ $0.7110 25+ $0.6750 100+ $0.5544 250+ $0.5184	min:1
B72220S2271K101 Datasheet	EPCOS - TDK Electronics	VARISTOR 430V 10KA DISC 20MM	Availability:15640	1+ $1.2870 10+ $0.8109 25+ $1.2870 100+ $0.5459 250+ $0.4771	min:1
ZV40K2220T102N Datasheet	Stackpole Electronics	VARISTOR 68V 1KA 2220	Availability:9000	25+ $0.6192 250+ $0.5517 500+ $0.5319 1000+ $0.5112 3000+ $0.4797	min:1
511KD07J Datasheet	YAGEO	MOV DISC 7MM,510V 1.75KA, BULK	Availability:2349	10+ $0.3074 1000+ $0.2049	min:1
V250LA40APX2855 Datasheet	Littelfuse	VARISTOR 390V 6.5KA DISC 20MM	Availability:4866	1+ $0.7920 10+ $0.7110 25+ $0.7920 100+ $0.5546 250+ $0.5184	min:1
B72220S2321K101 Datasheet	EPCOS - TDK Electronics	VARISTOR 510V 10KA DISC 20MM	Availability:6116	1+ $1.3230 10+ $0.8163 25+ $1.3230 100+ $0.5337 250+ $0.4600	min:1
V120MLA1210NH Datasheet	Littelfuse	VARISTOR 150V 125A 1210	Availability:29776	10+ $0.6547 1000+ $0.4365 2000+ $0.4320 3000+ $0.4275 5000+ $0.4185	min:1
121KD10 Datasheet	YAGEO	MOV DISC 10MM, 120V 2.5KA, BULK	Availability:5742	1+ $0.4230 10+ $0.3123 100+ $0.1773 500+ $0.1170 1000+ $0.0891	min:1
V250LA40BPX2855 Datasheet	Littelfuse	VARISTOR 383.5V 6.5KA DISC 20MM	Availability:12987	1+ $0.7200 10+ $0.5166 25+ $0.4655 100+ $0.4092 250+ $0.3824	min:1
ERZ-E14A561 Datasheet	Panasonic	VARISTOR 560V 10KA DISC 16.5MM	Availability:7368	1+ $1.5660 10+ $0.9693 50+ $1.5660 100+ $0.6354 250+ $0.5482	min:1

TVS - Varistors, MOVs Components

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