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Model MF-LR190
Description MF-LR The series of axial leads are fully compatible with current industry standards and can be soldered with nickel wire terminals. The internal resistance of the terminals is very low and the working current is 9.0A. It complies with RoHs surface mount technology (fuse) and surface mount technology. The resettable fuse is used to prevent electrical and electronic circuits from being damaged by excessive current. They can quickly switch from a low impedance state to a very high impedance state under electrical overload or short circuit conditions, and can automatically reset and return to a low impedance state after the fault disappears and the power is cut off. After thousands of cycles of use, it is still a maintenance free automatic reset small model that does not require a fuse holder. It is mainly used for safety system power supply and transformer power switch devices, automotive and medical equipment instruments and control computers and peripheral devices, audio and video, and telecommunications
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Brand: Bourns J.W. Miller
Packaging Strap
Delivery time
Packaging method Bulk
Standard packaging quantity 1
0.68  yuan 0.68yuan
10+:
$ 0.9207
50+:
$ 0.8730
100+:
$ 0.8389
300+:
$ 0.8184
500+:
$ 0.7979
1000+:
$ 0.7775
2500+:
$ 0.7468
5000+:
$ 0.7400
Quantity
10+
50+
100+
300+
500+
Price
$0.9207
$0.8730
$0.8389
$0.8184
$0.7979
Price $ 0.9207 $ 0.8730 $ 0.8389 $ 0.8184 $ 0.7979
Start batch production 10+ 50+ 100+ 300+ 500+
Check the distribution price
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(3945) Minimum order quantity(10)
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Technical parameters/rated voltage (DC): 15.0 V

Technical parameters/working voltage: 15 V

Technical parameters/trip time: 5 s

Technical parameters/rated current: 100 A

Technical parameters/dissipated power: 1.2 W

Technical parameters/resistance: 0.072 Ω

Technical parameters/holding current: 1.9 A

Technical parameters/tripping current: 3.9 A

Technical parameters/rated current (Max): 100 A

Technical parameters/Holding current (Max): 1.9 A

Technical parameters/operating temperature (Max): 85 ℃

Technical parameters/operating temperature (Min): -40 ℃

Technical parameters/rated voltage (Max): 15 V

Technical parameters/rated voltage: 15 V

Encapsulation parameters/installation method: Surface Mount

Encapsulation parameters/Encapsulation: Strap

External dimensions/length: 7.1 mm

External dimensions/width: 5.2 mm

External dimensions/height: 1 mm

External dimensions/packaging: Strap

Physical parameters/operating temperature: -40℃ ~ 85℃

Other/Product Lifecycle: Active

Other/Packaging Methods: Bulk

Other/Manufacturing Applications: Portable equipment, consumer electronics products

Compliant with standards/RoHS standards: RoHS Compliant

Compliant with standards/lead standards: Lead Free

Compliant with standards/REACH SVHC standards: No SVHC

Compliant with standard/REACH SVHC version: 2016/06/20

Customs information/ECCN code: EAR99

Customs information/HTS code: 8536100040

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Alternative material

Model Brand Similarity Encapsulation Introduction Data manual
15LR190U 15LR190U Littelfuse 类似代替 Strap
PTC Resettable Fuse 1.9A(hold) 3.9A(trip) 15VDC 100A 1.2W 5s 0.039Ω SMD Solder Pad 11.1 X 5.5 X 1mm Bulk
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LR4-190LF LR4-190LF TE Connectivity 类似代替 Strap
Resettable Fuses - PPTC 15V 1.9A Ih 0.102Ω
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MF-LR190S MF-LR190S Bourns J.W. Miller 类似代替 Strap
PTC自恢复保险丝 PTC Resettable Fuses
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