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MF-R400-2

MF-R400-2
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For Reference Only

Part Number MF-R400-2
OEMstron Part # MF-R400-2
Manufacturer Bourns
Category PowerCircuit ProtectionPTC Resettable Fuses
Description PTC RESET FUSE 30V 4A RADIAL
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models MF-R400-2 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery May 22 - May 27 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

MF-R400-2 Specifications

Part Number MF-R400-2
Brand Bourns
Lifecycle Active
RoHS No RoHS Information
Product Line Power
Category Circuit Protection
Subcategory PTC Resettable Fuses
Manufacturer Bourns Inc.
Series Multifuse®, MF-R
Type Polymeric
Voltage - Max 30V
Current - Max 40A
Current - Hold (Ih) (Max) 4A
Current - Trip (It) 8A
Time to Trip 12.7s
Resistance - Initial (Ri) (Min) 10 mOhms
Resistance - Post Trip (R1) (Max) 50 mOhms
Resistance - 25°C (Typ) -
Operating Temperature -40°C ~ 85°C
Ratings -
Mounting Type Through Hole
Package / Case Radial, Disc
Size / Dimension 0.567" L x 0.118" W (14.40mm x 3.00mm)
Height - Seated (Max) 0.976" (24.80mm)
Thickness (Max) -
Lead Spacing 0.201" (5.10mm)

MF-R400-2 Documents

MF-R400-2, MF-R400-2 Datasheet (Total Pages: 9, Size: 853.78 KB)
MF-R135-2-99 Datasheet CoverMF-R135-2-99 Datasheet Page 2MF-R135-2-99 Datasheet Page 3MF-R135-2-99 Datasheet Page 4MF-R135-2-99 Datasheet Page 5MF-R135-2-99 Datasheet Page 6MF-R135-2-99 Datasheet Page 7MF-R135-2-99 Datasheet Page 8MF-R135-2-99 Datasheet Page 9
Industry Leaders in Quality

Industry Leaders in Quality

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And trust is based on quality.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Description Stock

MF-R400-2

D# E02:0323_00123971

Bourns Inc

PTC Resettable Fuse 4A(hold) 8A(trip) 30V 40A 2.5W 12.7s 0.01Ohm Radial 14.4 X 3 X 24.8mm T/R Automotive

RoHS: Compliant
Europe - 9000

MF-R400-2-14

D# V36:1790_23984452

Bourns Inc

PTC Resettable Fuse 4A(hold) 8A(trip) 30V 40A 2.5W 12.7s 0.01Ohm Radial 14.4 X 3 X 24.8mm T/R

RoHS: Compliant
Americas - 0

MF-R400-2-99

D# V72:2272_06254366

Bourns Inc

PTC Resettable Fuse 4A(hold) 8A(trip) 30V 40A 2.5W 12.7s 0.01Ohm Radial 14.4 X 3 X 24.8mm T/R Automotive

RoHS: Compliant
Americas - 2950

MF-R400

D# E02:0323_00123969

Bourns Inc

PTC Resettable Fuse 4A(hold) 8A(trip) 30V 40A 2.5W 12.7s 0.01Ohm Radial 14.4 X 3 X 24.8mm Bulk Automotive

RoHS: Compliant
Europe - 6984
Part Number Description Stock

MF-R400-2-14

D# MF-R400-2-14

Bourns Inc

FUSE 40A 30V RESETTABLE 2PIN - Tape and Reel (Alt: MF-R400-2-14)

RoHS: Compliant
Americas - 0

MF-R400-2

D# MF-R400-2

Bourns Inc

PTC Resettable Fuse 40A 30V T/R - Tape and Reel (Alt: MF-R400-2)

Americas - 12000

MF-R400

D# MF-R400

Bourns Inc

PTC Resettable Fuse 40A 30V Bulk - Bulk (Alt: MF-R400)

Americas - 7070
Part Number Description Stock

MF-R400

D# MF-R400

Bourns Inc

PTC Resettable Fuse 40A 30V Bulk (Alt: MF-R400)

Asia - 0
Part Number Description Stock

MF-R400-2-14

D# MF-R400-2-14

Bourns Inc

FUSE 40A 30V RESETTABLE 2PIN (Alt: MF-R400-2-14)

RoHS: Compliant
Europe - 0

MF-R400

D# MF-R400

Bourns Inc

PTC Resettable Fuse 40A 30V Bulk (Alt: MF-R400)

RoHS: Compliant
Europe - 0

MF-R400-2

D# MF-R400-2

Bourns Inc

PTC Resettable Fuse 40A 30V T/R (Alt: MF-R400-2)

RoHS: Compliant
Europe - 9000
Part Number Description Stock

MF-R400

Bourns Inc

630

MF-R400-2-99

Bourns Inc

255

MF-R400-2

Bourns Inc

1500
Part Number Description Stock

MF-R400

Bourns Inc

Min Qty 500

12000

MF-R400-2-99

Bourns Inc

Resettable Fuses - PPTC 4A 30V 0.01ohm Hold 4 Trip 8

2433

MF-R400-2

Bourns Inc

Resettable Fuse, PTC, Thermistor, Holding Current 4.00 Ampere, Tripping Current 8.00 Ampere, Reset Time 12.7 Seconds

Contact Us
Part Number Description Stock

MF-R400

Bourns Inc

30V 8A Through Hole PTC Resettable Fuses RoHS

1522
Part Number Description Stock

MF-R400

D# MF-R400-ND

Bourns Inc

PTC RESET FUSE 30V 4A RADIAL

10675 In Stock

MF-R400-2-99

D# MF-R400-2-99TR-ND

Bourns Inc

PTC RESET FUSE 30V 4A RADIAL

Limited Supply - Call

MF-R400-2

D# MF-R400-2CT-ND

Bourns Inc

PTC RESET FUSE 30V 4A RADIAL

6960 In Stock

MF-R400-2-14-99

D# MF-R400-2-14-99-ND

Bourns Inc

PTC RESET FUSE 30V 4A RADIAL

Limited Supply - Call

MF-R400-2-14

D# MF-R400-2-14-ND

Bourns Inc

PTC RESET FUSE 30V 4A RADIAL

Temporarily Out of Stock
Part Number Description Stock

MF-R400

D# 9350527

Bourns Inc

MULTIFUSE, RADIAL, 4A, 30V

RoHS: Compliant
Min Qty: 5
Container: Each
2788
Part Number Description Stock

MF-R400

Bourns Inc

In stock

255
Part Number Description Stock

MF-R400

D# C208488

Bourns Inc

1522
Part Number Description Stock

MF-R400

Bourns Inc

in stock - can ship the same day

135
Part Number Description Stock

MF-R400-2-99

Bourns Inc

PTC Resettable Fuse 4A(hold) 8A(trip) 30V 40A 2.5W 12.7s 0.01Ohm Radial 14.4 X 3 X 24.8mm T/R Automotive

RoHS: Compliant
2687 In Stock

MF-R400

Bourns Inc

PTC Resettable Fuse 4A(hold) 8A(trip) 30V 40A 2.5W 12.7s 0.01Ohm Radial 14.4 X 3 X 24.8mm Bulk Automotive

RoHS: Compliant
3771 In Stock

MF-R400-2

Bourns Inc

PTC Resettable Fuse 4A(hold) 8A(trip) 30V 40A 2.5W 12.7s 0.01Ohm Radial 14.4 X 3 X 24.8mm T/R Automotive

RoHS: Compliant
900 In Stock

MF-R400-2-14

Bourns Inc

RoHS: Not Compliant
0
Part Number Description Stock

MF-R400

Bourns Inc

OEM/CM Immediate delivery

2000

MF-R400-2

Bourns Inc

OEM/CM Immediate delivery

515
Part Number Description Stock

MF-R400-2-14

D# 652-MF-R400-2-14

Bourns Inc

Resettable Fuses - PPTC 4A IHold 30V 40A

RoHS: Compliant
2987

MF-R400

D# 652-MFR400

Bourns Inc

Resettable Fuses - PPTC 30v Max 40Amps Max Hold 4.0 Trip 8.0

RoHS: Compliant
3396

MF-R400-2

D# 652-MF-R400-2

Bourns Inc

Resettable Fuses - PPTC 4A 30V 0.01ohm Hold 4.0 Trip 8.0

RoHS: Compliant
4398
Part Number Description Stock

MF-R400-2

D# XSKDRABA0024222

Bourns Inc

PTC Resettable Fuse, Radial, 40A 30V T/R

6000
Part Number Description Stock

MF-R400-2-14

D# 34AH1256

Bourns Inc

PTC RESETTABLE 4.0A 30V RADIAL LEADED / Tape & Reel - 13" reel

RoHS: Not Compliant
Min Qty: 3000
Container: Bulk
0

MF-R400-2.

D# 23AC6996

Bourns Inc

Product Range:MF-R Series, Voltage Rating:30VDC, Holding Current:4A, Tripping Current:8A, Time to Trip:12.7s, Fuse Shape:Rectangular, Current Rating Max:40A, Lead Spacing:5.1mm, Diameter:-, Length:14.4mm, Thickness:3mm, Height:24.8mmRoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1500
Container: TAPE & REEL - FULL
12000

MF-R400

D# 58K1844

Bourns Inc

FUSE, PTC RESET, 30V, 4A, RADIAL, Product Range:MF-R Series, Voltage Rating:30VDC, Holding Current:4A, Tripping Current:8A, Time to Trip:12.7s, Fuse Shape:Rectangular, Current Rating Max:40A, Lead Spacing:5.1mm, Diameter:- RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 3000
Container: Bulk
190
Part Number Description Stock

MF-R400

D# NS-MF-R400

Bourns Inc

OEM/CM ONLY

9427

MF-R400-2

D# NS-MF-R400-2

Bourns Inc

OEM/CM ONLY

6543

MF-R400-2-99

D# NS-MF-R400-2-99

Bourns Inc

OEM/CM ONLY

6520
Part Number Description Stock

MF-R400-2-14

Bourns Inc

RoHS: Not Compliant
0

MF-R400-2-99

Bourns Inc

PTC Resettable Fuse 4A(hold) 8A(trip) 30V 40A 2.5W 12.7s 0.01Ohm Radial 14.4 X 3 X 24.8mm T/R Automotive

RoHS: Compliant
2687 In Stock

MF-R400

Bourns Inc

PTC Resettable Fuse 4A(hold) 8A(trip) 30V 40A 2.5W 12.7s 0.01Ohm Radial 14.4 X 3 X 24.8mm Bulk Automotive

RoHS: Compliant
3771 In Stock

MF-R400-2

Bourns Inc

PTC Resettable Fuse 4A(hold) 8A(trip) 30V 40A 2.5W 12.7s 0.01Ohm Radial 14.4 X 3 X 24.8mm T/R Automotive

RoHS: Compliant
900 In Stock
Part Number Description Stock

MF-R400-2

Bourns Inc

1200

MF-R400

Bourns Inc

RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, THROUGH HOLE MOUNT

160

MF-R400-2-99

Bourns Inc

PTC RESETTABLE FUSE, THROUGH HOLE MOUNT

50
Part Number Description Stock

MF-R400

D# 6478601

Bourns Inc

Bourns 4A Hold current, Radial Leaded PCB Mount Resettable Fuse, 30V, PK

Min Qty: 10
Container: Package
710
Part Number Description Stock

MFR400299

Bourns Inc

OEM/CM ONLY

4516

MFR400214

Bourns Inc

OEM/CM ONLY

9016

MFR40021499

Bourns Inc

OEM/CM ONLY

1516

MFR4002

Bourns Inc

OEM/CM ONLY

493
Part Number Description Stock

MF-R400

Bourns Inc

IN stock Immediate delivery

2015

MF-R400-2

Bourns Inc

IN stock Immediate delivery

510
Part Number Description Stock

MF-R400

Bourns Inc

Resettable Fuses - PPTC 30v Max 40Amps Max Hold 4.0 Trip 8.0

pbFree: Pb-Free
Americas - 3950

MF-R400-2

Bourns Inc

Resettable Fuses - PPTC 4A 30V 0.01ohm Hold 4.0 Trip 8.0

pbFree: Pb-Free
Americas - 3000
Part Number Description Stock

MF-R400

Bourns Inc

shipping today

2799696

MF-R400-2

Bourns Inc

shipping today

526
Part Number Description Stock

MF-R400

D# 53048872

Bourns Inc

PTC Resettable Fuse 4A(hold) 8A(trip) 30V 40A 2.5W 12.7s 0.01Ohm Radial 14.4 X 3 X 24.8mm Bulk Automotive

RoHS: Compliant
Americas - 6960

MF-R400-2-99

D# 25740436

Bourns Inc

PTC Resettable Fuse 4A(hold) 8A(trip) 30V 40A 2.5W 12.7s 0.01Ohm Radial 14.4 X 3 X 24.8mm T/R Automotive

RoHS: Compliant
Americas - 2950

MF-R400-2

D# 53048842

Bourns Inc

PTC Resettable Fuse 4A(hold) 8A(trip) 30V 40A 2.5W 12.7s 0.01Ohm Radial 14.4 X 3 X 24.8mm T/R Automotive

RoHS: Compliant
Americas - 9000
Part Number Description Stock

MF-R400

mfr

RFQ

11855
Part Number Description Stock

MF-R400

Bourns Inc

FUSE PTC RESETTABLE 4A HOLD

9133
Part Number Description Stock

MF-R400

D# 9350527

Bourns Inc

MULTIFUSE, RADIAL, 4A, 30V

RoHS: Compliant
Min Qty: 1
Container: Each
3268

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