Color |
as photo |
Product name |
6V 16V 30V 60V 72V 120V 240V 250V 600V Polyswitch Fuse PPTC PTC Resettable Fuse |
Rating current |
0.05-5A |
Rating voltage |
60V-600V |
Certificate |
ROHS certification |
Type |
6V 16V 30V 60V 72V 120V 240V 250V 600V Polyswitch Fuse PPTC PTC Resettable Fuse |
Application |
overcurrent protection |
Size |
standard |
Material |
High-molecular Polymer |
Volume |
small size |
Polymeric PTC Selecting Guide
.Determine the following operating parameters for the circuits:
·Normal operating current (Ihold)
·Maximum interrupt current (Imax)
·Maximum circuit voltage (Vmax)
·Normal operating temperature surrounding device (minºC/maxºC)
.Select the device from factor and dimension suitable for the application
.Compare the maximum rating for Vmaxand Imaxof the PPTC device with the circuit in application and make surethe circuit's requirement does not exceed the device rating.
.Check that PPTC device's trip time (time-to-trip) will protect the circuit.
.Verify that the circuit operating temperature is within the PPTC device's normal operating temperature range.
.Verify that performance and suitability of the chosen PPTC device in the application.
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FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance. Q3. What is your terms of delivery? A: EXW, FOB, CFR, CIF, DDU.
Q4. How about your delivery time?
A: Generally, it will take 10 to 20 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.Some items we can offer free samples.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.