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250v A250 Series Pptc Resettable Fuse For Current Overload Protection

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250v A250 Series Pptc Resettable Fuse For Current Overload Protection

China 250v A250 Series Pptc Resettable Fuse For Current Overload Protection supplier

Large Image :  250v A250 Series Pptc Resettable Fuse For Current Overload Protection

Product Details:

Place of Origin: China
Brand Name: Julun
Certification: CE/UL/VDE/KC/ROHS
Model Number: JDT

Payment & Shipping Terms:

Minimum Order Quantity: 100 / Negotiable
Price: Negotiable
Packaging Details: Standard carton
Delivery Time: 7~10 Working days
Payment Terms: L/C, D/P, T/T, MoneyGram
Supply Ability: 20000/Piece/Weekly
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Detailed Product Description
Model Number: PPTC Usage: Resettable
Breaking Capacity: Low Safety Standards: CSA
Rated Current: 0.03A-2A Volts: 250V
Material: Pollymer

A250 Series Resettable Fuses Current Overload Protection PTC Resettable Fuses

 

A250.pdf

 

A250 Series is designed to protect against short duration high voltage fault currents (power cross or power induction surge) typically found in telecom applications (250Vrms). The series can be used to help telecom networking equipment meet the protection requirements specified in ITU K.20 and K.21.

 

0.03 - 1.0A hold current range, 60VDC operating
voltage
250VAC interrupt rating
Fast time-to-trip
Binned and sorted narrow resistance ranges available
RoHS compliant, Lead-Free and Halogen-Free*

 

Customer Premises Equipment (CPE)
Central Office (CO)/telecom centers
LAN/WAN equipment
Access equipment

 

Performance Specification

 

Model
I hold

I trip
Vmax Vmax Imax  P d Typ. Maximum Time To Trip Resistance
Current Time Rimin Rimax R1max
(A) (A) (Vdc) (Vrms) (A) (W) (A) (Sec) (Ω) (Ω) (Ω)
A250-030 0.03 0.06 60 250 3.0 1.00 0.15 0.40 40.0 120 180.0
A250-040 0.04 0.08 60 250 3.0 1.00 0.20 0.45 30.0 65 100
A250-050 0.05 0.10 60 250 3.0 1.00 0.25 0.45 24.0 60 90
A250-060 0.06 0.12 60 250 3.0 1.00 0.30 0.50 20.0 60 90
A250-080 0.08 0.16 60 250 3.0 1.00 0.40 3.00 12.0 22 33
A250-090 0.09 0.18 60 250 3.0 1.00 0.45 3.00 10.0 20 31
A250-110 0.11 0.22 60 250 3.0 1.00 0.50 0.75 6.00 12 17
A250-120 0.12 0.24 60 250 3.0 1.00 0.60 0.75 6.00 12 18
A250-145 0.145 0.29 60 250 3.0 1.00 0.725 2.50 3.50 6.5 14
A250-180
0.18
0.36
60
250
10.0
1.00
0.90
15.0
0.80
4.0
6.0
A250-200 0.20 0.40 60 250 10.0 1.50 1.00 15.0 1.50 6.0 9.0
A250-300
0.30
0.60
60
250
10.0
1.50
1.50
1.50
1.00
5.0
9.0
A250-400 0.40 0.80 60 250 10.0 2.50 2.00 10.0 0.75 3.0 6.0
A250-500
0.50
1.00
60
250
10.0
2.50 2.50
1.50
0.50
2.5
5.0
A250-600 0.60 1.20 60 250 10.0 3.00 3.00 10.0 0.5 2.0 5.0
A250-800
0.80
1.60
60
250
10.0
3.50
4.00
8.00
0.45
1.0
3.0
A250-1000 1.00 2.00 60 250 10.0 4.00 5.00 10.0 0.28 0.8 2.5

 

 

Physical Dimensions(mm.)

 

250v A250 Series Pptc Resettable Fuse For Current Overload Protection

 

 

 

FAQ


Q: Can I have a sample order?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q: Can we have our logo or company name to be printed on your products or the package?
A: Yes, for container order, we have OEM packing service, you need to inform us your logo or company information in details. For bulk cargo, we will use neutral packing.
Q: What adventages do you have?
A: Fast delivery and good service.
Stable quality with competitive price.
Strict management system.


Please tell me:
What product specifications do you need? when you ask for a quotation.I will give you the most competitive price per as your requirements. And we have many types for you to choose.


P.S.:If you can't find any products to meet your requirements. welcome to send us the details drawings so that we can provide us our professional & best service to you.

Contact Details
dongguan Julun electronics co.,ltd

Contact Person: Julun

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