ALTERNATIVE PRODUCTS
Alternative Packaging
MF-RX300/72-2
MF-RX300/72-2
In Stock: 10,000
Minimum Order: 1,000
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MF-RX300/72-AP by bourns
Image is representational - see manufacturer specifications
Bourns Authorized Distributor

MF-RX300/72-AP

PTC Resettable Fuse 3A(hold) 6A(trip) 72V 40A 2.8W 19.8s 0.04Ohm Radial 20.67 X 3.1 X 26.67mm Ammo Automotive ...

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RoHS Compliant
OTHER Packaging
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Certificate of Compliance

DESCRIPTION

MF-RX300/72-AP is a radial-leaded PTC resettable fuse designed for circuit protection in low-voltage power supplies up to 72 V. The device features a hold current (Ihold) of 3.0 A and a trip current (Itrip) of 6.0 A, with an initial resistance of 0.03 O at 23°C and a maximum resistance of 0.08 O after 1 hour at 23°C. It provides automatic protection with a maximum time to trip of 24.0 seconds at 23°C and dissipates 3.2 W in the tripped state. The component is constructed with flame-retardant epoxy polymer insulation meeting UL 94 V-0 requirements, operates across a temperature range of -40°C to +85°C, and is RoHS compliant and halogen-free. Common applications include security and fire alarm systems, loudspeakers, and power transformers where reliable overcurrent protection is essential.

Search Keywords: MFRX30072AP

SPECIFICATIONS

Product Attribute
Attribute Value
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Products found: 0
Supplier:
Bourns
Part No:
MF-RX300/72-AP
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8533408050
COO:
CN
ECCN:
EAR99
Supplier's Standard Package: The item count, length, weight, or volume contained in the supplier’s original packaging for efficient storage, handling, and distribution.
3000
Package Type:
OTHER
Hold Current:
3 A
Trip Current:
6 A
Maximum Current Rating:
40 A
Maximum Voltage Rating:
72 V
Maximum Trip Time:
19.8@15A s
Minimum Initial Resistance:
0.04 Ohm
Maximum Initial Resistance:
0.06 Ohm
Package/Case:
N/A
Mounting:
Through Hole
Packaging:
Ammo

FREQUENTLY ASKED QUESTIONS

Is MF-RX300/72-AP RoHS compliant?

Yes, MF-RX300/72-AP is RoHS compliant.

What is the lead time for MF-RX300/72-AP?

The standard lead time for MF-RX300/72-AP is approximately 4 weeks. In-stock quantities ship from Master Electronics.

  Different packaging options available.  See Alternatives

IN STOCK: 5,500

Ships today, if you order in

MOQ for In Stock Qty: 3000

MOQ for out of Stock Qty: 3000

Multiple: 3000

Factory Lead-Time 4 Weeks

Price (USD)

Qty
Unit Price
3,000 +
$0.3778
Supplier's Standard Package
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