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Model MF-R400
Description MF-R The rated value of the series radial ribbon equipment is 40A (except for MF-R1100, which is rated at 100A) cured, flame-retardant epoxy polymer insulation material, in compliance with UL 94V-0 requirements # # # Printed circuit board wire end (resettable fuse) # # # Printed circuit board wire end resettable fuse with the following characteristics of radial leads: all pass UL, CSA, and TUV Certification can protect electrical and electronic circuits from damage caused by excessive current. It can quickly switch from a low resistance state to a very high resistance state through electrical overload or short circuit. After correcting the fault state and turning off the power, it can quickly and automatically reset and return to the low resistance state. Features: It can perform thousands of automatic self resets. Maintenance free small models, no need for fuse holders. Main applications: security system power supply and transformer power switch devices, automotive and medical equipment instruments and control computers and peripheral devices, audio, video, and telecommunications
Product QR code
Packaging Radial, Disc
Delivery time
Packaging method Bulk
Standard packaging quantity 1
4.59  yuan 4.59yuan
5+:
$ 6.1911
25+:
$ 5.7325
50+:
$ 5.4115
100+:
$ 5.2739
500+:
$ 5.1822
2500+:
$ 5.0675
5000+:
$ 5.0217
10000+:
$ 4.9529
Quantity
5+
25+
50+
100+
500+
Price
$6.1911
$5.7325
$5.4115
$5.2739
$5.1822
Price $ 6.1911 $ 5.7325 $ 5.4115 $ 5.2739 $ 5.1822
Start batch production 5+ 25+ 50+ 100+ 500+
  • Freight charges   In stock Freight rate:$13.00
  • Quantity
    Inventory(5352) Minimum order quantity(5)
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Technical parameters/rated voltage (DC): 30.0 V

Technical parameters/working voltage: 30 V

Technical parameters/trip time: 12.7 s

Technical parameters/rated current: 40 A

Technical parameters/Flammability level: UL 94 V-0

Technical parameters/dissipated power: 2.5 W

Technical parameters/resistance: 0.03 Ω

Technical parameters/holding current: 4 A

Technical parameters/tripping current: 8 A

Technical parameters/Resistance (DC): 0.01 Ω

Technical parameters/rated current (Max): 40 A

Technical parameters/Holding current (Max): 4 A

Technical parameters/operating temperature (Max): 85 ℃

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

Technical parameters/dissipated power (Max): 2.5 W

Technical parameters/rated voltage (Max): 30 V

Technical parameters/rated voltage: 30 V

Technical parameters/operating voltage (Max): 30 V

Encapsulation parameters/installation method: Through Hole

Package parameters/number of pins: 2

Encapsulation parameters/Encapsulation: Radial, Disc

External dimensions/length: 24.8 mm

External dimensions/width: 14.4 mm

External dimensions/height: 24.8 mm

External dimensions/foot length: 7.60 mm

External dimensions/packaging: Radial, Disc

External dimensions/thickness: 3.00 mm

External dimensions/power cord length: 7.6 m

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

Other/Product Lifecycle: Active

Other/Packaging Methods: Bulk

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
MF-R400-0-99 MF-R400-0-99 Bourns J.W. Miller 类似代替 Radial, Disc
PTC Resettable Fuse 4A(hold) 8A(trip) 30V 40A 2.5W 12.7s 0.01Ω Radial 14.4 X 3 X 24.8mm Bulk Automotive
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MF-R400-2-99 MF-R400-2-99 Bourns J.W. Miller 完全替代 Radial, Disc
PTC Resettable Fuse 4A(hold) 8A(trip) 30V 40A 2.5W 12.7s 0.01Ω Radial 14.4 X 3 X 24.8mm T/R Automotive
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MF-R400-AP-99 MF-R400-AP-99 Bourns J.W. Miller 完全替代 Radial, Disc
PTC Resettable Fuse 4A(hold) 8A(trip) 30V 40A 2.5W 12.7s 0.01Ω Radial 14.4 X 3 X 24.8mm Ammo Automotive
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