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250v A250 Series Pptc Resettable Fuse For Current Overload Protection
250v A250 Series Pptc Resettable Fuse For Current Overload Protection
Specifications
Brand Name :
Julun
Model Number :
PPTC
Certification :
CE/UL/VDE/KC/ROHS
Place of Origin :
China
MOQ :
100 / Negotiable
Price :
Negotiable
Payment Terms :
L/C, D/P, T/T,
Supply Ability :
20000/Piece/Weekly
Delivery Time :
7~10 Working days
Packaging Details :
Standard carton
Usage :
Resettable
Breaking Capacity :
Low
Safety Standards :
CSA
Rated Current :
0.03A-2A
Volts :
250V
Material :
Pollymer
Description

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.

Product tags

pptc resettable fuse

,

30a resettable fuse

,

overvoltage protection ic
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250v A250 Series Pptc Resettable Fuse For Current Overload Protection

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Product Detail
Brand Name :
Julun
Model Number :
PPTC
Certification :
CE/UL/VDE/KC/ROHS
Place of Origin :
China
MOQ :
100 / Negotiable
Price :
Negotiable
Contact Supplier
250v A250 Series Pptc Resettable Fuse For Current Overload Protection

JULUN (H.K)CO.,LTD (DONGGUAN JULUN ELECTRONICS CO.,LTD)

Verified Supplier
8 Years
guangdong, dongguan
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler
Main Products :
Ceramic Automotive Fuses, Automotive Blade Fuses, Car Fuse Holder
Total Annual :
5900000-7000000
Certification Level :
Verified Supplier
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