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MRF4

MRF4
Mfr. #:
MRF4
Manufacturer:
Bel Fuse
Description:
Fuse Micro Fast Acting 4A 250V Radial 8.35 X 7.7mm Thermoplastic Bulk
Lifecycle:
New from this manufacturer.
Datasheet:
MRF4 Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Product Attribute
Attribute Value
Manufacturer
Bel Fuse
Product Category
Fuses
Series
MRF
Product
PCB Mount Fuse
Type
Radial Lead Fuse
Packaging
Ammo Pack
Part-Aliases
0691-0400-02
Current-Rating
400 mA
Termination-Style
Radial
Operating-Temperature-Range
- 55 C to + 125 C
Length
7.7 mm
Fuse-Type
Fast Blow
Diameter
8.35 mm
Resistance
0.21 Ohms
Voltage-Rating-AC
250 VAC
Fuse-Size-Group
Submini
Indicator-Style
Without Indicator
Body-Style
Round Body Pin Fuses
Tags
MRF4, MRF
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***(Formerly Allied Electronics)
Micro Fuse, Midget, PC Mount, Fast Acting, Radial Leads, 250VAC, 4A
Part # Mfg. Description Stock Price
MRF454
DISTI # 11966757		MACOMTrans GP BJT NPN 25V 20A 4-Pin Case 211-113305
  • 2:$59.9000
MRF422
DISTI # 22525593		MACOMTrans GP BJT NPN 40V 20A 4-Pin Case 211-112522
  • 2:$85.5500
MRF454
DISTI # 13228040		MACOMTrans GP BJT NPN 25V 20A 4-Pin Case 211-112419
  • 2:$59.9000
MRF421
DISTI # 16525057		MACOMTrans GP BJT NPN 20V 20A 4-Pin Case 211-111521
  • 2:$88.3500
MRF448
DISTI # 25253633		MACOMTrans GP BJT NPN 50V 16A 4-Pin Case 211-111079
  • 1:$125.2500
MRF426
DISTI # 29753930		MACOMTrans GP BJT NPN 35V 3A 4-Pin Case 211-07504
  • 3:$29.3500
MRF429
DISTI # 30289919		MACOMTrans GP BJT NPN 50V 16A 4-Pin Case 211-1110
  • 2:$51.3500
MRF455
DISTI # 18783217		MACOMTrans GP BJT NPN 18V 15A 4-Pin Case 211-0710
  • 2:$59.5500
MRF 4-BULK
DISTI # MRF4-BULK-ND		Bel FuseFUSE BOARD MOUNT 4A 250VAC RAD
RoHS: Compliant
Min Qty: 1
Container: Box		562In Stock
  • 5000:$0.1573
  • 1000:$0.1748
  • 500:$0.1981
  • 250:$0.2331
  • 100:$0.2564
  • 50:$0.3088
  • 10:$0.3670
  • 5:$0.3780
  • 1:$0.3900
MRF422
DISTI # 1465-1185-ND		MACOMRF TRANS NPN 35V 211-11
RoHS: Compliant
Min Qty: 1
Container: Tray		154In Stock
  • 100:$69.2685
  • 40:$73.3732
  • 20:$76.9650
  • 1:$82.1000
MRF448
DISTI # 1465-1189-ND		MACOMRF TRANS NPN 50V 211-11
RoHS: Compliant
Min Qty: 1
Container: Tray		122In Stock
  • 40:$125.6075
  • 20:$130.1585
  • 1:$139.2600
MRF455
DISTI # 1465-1191-ND		MACOMRF TRANS NPN 18V 211-07
RoHS: Compliant
Min Qty: 1
Container: Tray		61In Stock
  • 100:$50.8079
  • 40:$53.2950
  • 20:$56.8480
  • 1:$60.4000
MRF428
DISTI # 1465-1187-ND		MACOMRF TRANS NPN 55V 211-11
RoHS: Compliant
Min Qty: 1
Container: Tray		40In Stock
  • 100:$79.1775
  • 40:$83.8695
  • 20:$87.9750
  • 1:$93.8400
MRF403
DISTI # MRF403-ND		NKK SwitchesSWITCH ROTARY 2-3POS 0.4VA 28V
RoHS: Compliant
Min Qty: 1
Container: Box		29In Stock
  • 1000:$7.7700
  • 500:$7.9088
  • 250:$8.0475
  • 100:$8.3250
  • 50:$9.4350
  • 25:$9.5736
  • 10:$9.7130
  • 1:$10.4100
AC164137-1
DISTI # AC164137-1-ND		Microchip Technology IncDAUGHTER BOARD FOR MRF49XA
RoHS: Compliant
Min Qty: 4
Container: Box		Limited Supply - Call
    AC164137-2
    DISTI # AC164137-2-ND    		Microchip Technology IncDAUGHTER BOARD FOR MRF49XA
    RoHS: Compliant
    Min Qty: 4
    Container: Box    		Limited Supply - Call
      MRF49XA-I/ST
      DISTI # MRF49XA-I/ST-ND      		Microchip Technology IncIC RF TXRX ISM<1GHZ 16TSSOP
      RoHS: Compliant
      Min Qty: 384
      Container: Tube      		Limited Supply - Call
        MRF454
        DISTI # 1465-1190-ND        		MACOMRF TRANS NPN 25V 211-11
        RoHS: Compliant
        Min Qty: 1
        Container: Tray        		Temporarily Out of Stock
        • 100:$51.3370
        • 30:$53.8500
        • 10:$57.4400
        • 1:$61.0300
        MRF 4 AMMO
        DISTI # MRF4AMMO-ND        		Bel FuseFUSE BOARD MOUNT 4A 250VAC RAD
        RoHS: Compliant
        Min Qty: 1000
        Container: Tape & Box (TB)        		Temporarily Out of Stock
        • 1000:$0.1970
        MRF 400-BULK
        DISTI # MRF400-BULK-ND        		Bel FuseFUSE BRD MNT 400MA 250VAC RADIAL
        RoHS: Compliant
        Min Qty: 1000
        Container: Box        		Temporarily Out of Stock
        • 1000:$0.1970
        MRF 400 AMMO
        DISTI # MRF400AMMO-ND        		Bel FuseFUSE BRD MNT 400MA 250VAC RADIAL
        RoHS: Compliant
        Min Qty: 1000
        Container: Tape & Box (TB)        		Temporarily Out of Stock
        • 1000:$0.1970
        MRF 400-BULK-SHORT
        DISTI # MRF400-BULK-SHORT-ND        		Bel FuseFUSE BOARD MNT 400MA 250VAC RAD
        RoHS: Compliant
        Min Qty: 1000
        Container: Box        		Temporarily Out of Stock
        • 1000:$0.2024
        MRF 4-BULK-SHORT
        DISTI # MRF4-BULK-SHORT-ND        		Bel FuseFUSE BOARD MOUNT 4A 250VAC RAD
        RoHS: Compliant
        Min Qty: 1000
        Container: Box        		Temporarily Out of Stock
        • 1000:$0.2024
        MR-F403
        DISTI # C1S405300051431        		NKK SwitchesRotary Switch
        RoHS: Compliant        		5
        • 5:$8.3000
        • 1:$10.7000
        MRF422
        DISTI # C1S500500018850        		MACOMTrans GP BJT NPN 40V 20A 4-Pin Case 211-11
        RoHS: Compliant        		2522
        • 50:$81.8000
        • 25:$82.8000
        • 10:$84.5000
        • 5:$93.0000
        • 1:$94.1000
        MRF426
        DISTI # C1S500500018708        		MACOMTrans GP BJT NPN 35V 3A 4-Pin Case 211-07
        RoHS: Compliant        		504
        • 200:$28.4000
        • 100:$28.7000
        • 50:$29.0000
        • 25:$29.3000
        • 5:$31.9000
        • 2:$40.3000
        MRF448
        DISTI # C1S500500012591        		MACOMTrans GP BJT NPN 50V 16A 4-Pin Case 211-11
        RoHS: Compliant        		1079
        • 25:$119.0000
        • 10:$121.0000
        • 5:$123.0000
        • 1:$136.0000
        MRF454
        DISTI # C1S500500019196        		MACOMTrans RF BJT NPN 25V 20A 4-Pin Case 211-11
        RoHS: Compliant        		3305
        • 50:$57.3000
        • 25:$57.9000
        • 10:$59.1000
        • 5:$65.1000
        • 1:$65.9000
        MRF 4
        DISTI # MRF 4        		Bel FuseFuse Micro 4A 250V Fast 2-Pin Radial Through Hole - Bag (Alt: MRF 4)
        RoHS: Compliant
        Min Qty: 100
        Container: Bag        		Americas - 1100
          MRF 4-BULK
          DISTI # MRF 4-BULK          		Bel FuseFuse Subminiature 4A 250V Fast 2-Pin Bulk - Bulk (Alt: MRF 4-BULK)
          RoHS: Compliant
          Min Qty: 1000
          Container: Bulk          		Americas - 0
          • 1000:$0.1929
          • 2000:$0.1819
          • 4000:$0.1719
          • 6000:$0.1629
          • 10000:$0.0889
          MRF 400-BULK
          DISTI # MRF 400-BULK          		Bel FuseFuse Subminiature 0.4A 250V Fast 2-Pin Bulk - Bulk (Alt: MRF 400-BULK)
          RoHS: Compliant
          Min Qty: 1000
          Container: Bulk          		Americas - 0
          • 1000:$0.1929
          • 2000:$0.1819
          • 4000:$0.1719
          • 6000:$0.1629
          • 10000:$0.0889
          MRF 4-BULK-SHORT
          DISTI # MRF 4-BULK SHORT          		Bel FuseFuse Subminiature 4A 250V Fast 2-Pin Bulk - Bulk (Alt: MRF 4-BULK SHORT)
          RoHS: Compliant
          Min Qty: 1000
          Container: Bulk          		Americas - 0
          • 1000:$0.1979
          • 2000:$0.1859
          • 4000:$0.1759
          • 6000:$0.1669
          • 10000:$0.0929
          MRF 400-BULK-SHORT
          DISTI # MRF 400-BULK SHORT          		Bel FuseFuse Subminiature 0.4A 250V Fast 2-Pin Bulk - Bulk (Alt: MRF 400-BULK SHORT)
          RoHS: Compliant
          Min Qty: 1000
          Container: Bulk          		Americas - 0
          • 1000:$0.1979
          • 2000:$0.1859
          • 4000:$0.1759
          • 6000:$0.1669
          • 10000:$0.0929
          MRF 4-AMMO
          DISTI # 58AC3370          		Bel FuseAMMO0
          • 5000:$0.2920
          • 1000:$0.3190
          • 500:$0.3520
          • 250:$0.3910
          • 1:$0.5100
          MRF 4-BULK
          DISTI # 58AC3371          		Bel FuseBULK0
          • 5000:$0.2920
          • 1000:$0.3190
          • 500:$0.3520
          • 250:$0.3910
          • 1:$0.5100
          MRF 4-BULK SHORT
          DISTI # 58AC3372          		Bel FuseBULK0
          • 5000:$0.2980
          • 1000:$0.3260
          • 500:$0.3590
          • 250:$0.4000
          • 1:$0.5220
          MRF 400-AMMO
          DISTI # 58AC3373          		Bel FuseAMMO0
          • 5000:$0.2920
          • 1000:$0.3190
          • 500:$0.3520
          • 250:$0.3910
          • 1:$0.5100
          MRF 400-BULK
          DISTI # 58AC3374          		Bel FuseBULK0
          • 5000:$0.2920
          • 1000:$0.3190
          • 500:$0.3520
          • 250:$0.3910
          • 1:$0.5100
          MRF 400-BULK SHORT
          DISTI # 58AC3375          		Bel FuseBULK0
          • 5000:$0.2980
          • 1000:$0.3260
          • 500:$0.3590
          • 250:$0.4000
          • 1:$0.5220
          MRF49XA-I/ST
          DISTI # 65T6681          		Microchip Technology IncRF TRANSCEIVER, 433/868/915MHZ, TSSOP-16,Frequency Min:900.72MHz,Frequency Max:929.27MHz,RF / IF Modulation:FSK,Data Rate:256Kbps,Receiving Current:13mA,RF IC Case Style:TSSOP,No. of Pins:16Pins,Supply Voltage Min:2.2V RoHS Compliant: Yes0
            MRF49XAT-I/ST
            DISTI # 95W8299            		Microchip Technology IncRF TRANSCEIVER, 900MHZ, TSSOP16,Frequency Min:900.72MHz,Frequency Max:929.27MHz,RF / IF Modulation:FSK,Data Rate:256Kbps,Receiving Current:13mA,RF IC Case Style:TSSOP,No. of Pins:16Pins,Supply Voltage Min:2.2V,Supply VoltageRoHS Compliant: Yes0
              MRF49XAT-I/ST
              DISTI # 08R1858              		Microchip Technology Inc433/868/915 MHz Sub-GHz transceiver IC, 16 TSSOP 4.4mm T/R0
                MRF403
                DISTI # 70367204                		NKK SwitchesSwitch,Rotary,Sealed,Screwdriver Actuated,4P3T,2-3 Pos,W/O Knob,0.4V,28VDC,PC
                RoHS: Compliant                		0
                • 1:$11.4100
                • 10:$11.0500
                • 25:$10.7100
                MRF49XA-I/ST
                DISTI # 70047959                		Microchip Technology Inc16 TSSOP 4.4mm TUBE,433/868/915 MHz Sub-GHz transceiver IC
                RoHS: Compliant                		0
                • 192:$2.3000
                MRF49XAT-I/ST
                DISTI # 70451870                		Microchip Technology Inc433/868/915 MHz Sub-GHz transceiver IC16 TSSOP 4.4mm T/R
                RoHS: Compliant                		0
                • 2500:$2.8200
                MRF 4
                DISTI # 530-MRF4                		Belden IncFuses with Leads (Through Hole) Fuse
                RoHS: Compliant                		1475
                • 1:$0.3500
                • 10:$0.2990
                • 100:$0.2260
                • 250:$0.2060
                • 500:$0.1750
                MRF422
                DISTI # 937-MRF422                		MACOMRF Bipolar Transistors 2-30MHz 150Watts 28Volt Gain 10dB
                RoHS: Compliant                		330
                • 1:$66.3300
                • 10:$63.7800
                MRF454
                DISTI # 937-MRF454                		MACOMRF Bipolar Transistors 2-30MHz 80Watts 12.5Volt Gain 12dB
                RoHS: Compliant                		56
                • 1:$46.0500
                • 10:$44.2800
                MRF448
                DISTI # 937-MRF448                		MACOMRF Bipolar Transistors 2-30MHz 250Watts 50Volt Gain 12dB
                RoHS: Compliant                		45
                • 1:$114.9300
                • 2:$113.7600
                • 5:$111.1500
                • 10:$107.4200
                • 25:$103.6600
                • 50:$100.7500
                MRF426
                DISTI # 937-MRF426                		MACOMRF Bipolar Transistors 1.5-30MHz 25Watts 28Volt Gain 22dB
                RoHS: Compliant                		94
                • 1:$38.7000
                • 5:$37.9500
                • 10:$37.7400
                • 25:$34.8300
                • 50:$33.8700
                • 100:$31.9300
                • 250:$30.0000
                MRF422
                DISTI # 974-MRF422                		Advanced Semiconductor IncRF MOSFET Transistors RF Transistor
                RoHS: Compliant                		24
                • 1:$84.0000
                • 10:$82.0000
                • 25:$80.0000
                • 50:$76.0000
                • 100:$72.0000
                MRF455
                DISTI # 937-MRF455                		MACOMRF Bipolar Transistors 2-30MHz 60Watts 12.5Volt Gain 13dB
                RoHS: Compliant                		28
                • 1:$45.2500
                • 10:$43.5900
                MRF492
                DISTI # 974-MRF492                		Advanced Semiconductor IncRF MOSFET Transistors RF Transistor
                RoHS: Compliant                		9
                • 1:$72.0000
                • 10:$60.0000
                • 25:$54.0000
                • 50:$48.0000
                • 100:$43.2000
                • 200:$33.6000
                MRF426
                DISTI # 974-MRF426                		Advanced Semiconductor IncRF MOSFET Transistors RF Transistor
                RoHS: Compliant                		10
                • 1:$38.2000
                • 10:$31.6600
                • 25:$30.7800
                • 50:$29.9000
                • 100:$22.7900
                MRF403
                DISTI # 633-MRF403                		NKK SwitchesRotary Switches LO PROF SHFT 2-3 POS
                RoHS: Compliant                		12
                • 1:$10.4100
                • 10:$9.7100
                • 25:$9.5700
                • 50:$9.4400
                • 100:$8.3300
                • 250:$8.0500
                Image Part # Description
                MR055A101KAATR1

                Mfr.#: MR055A101KAATR1

                OMO.#: OMO-MR055A101KAATR1

                		 Multilayer Ceramic Capacitors MLCC - Leaded 50V 100pF 10%
                MR80C31BH/B

                Mfr.#: MR80C31BH/B

                OMO.#: OMO-MR80C31BH-B-1190

                		 LLCC 44/M°/ IC,MICROCONTROLLER,8-BIT - Bulk (Alt: MR80C31BH/B)
                MRT2-BULK

                Mfr.#: MRT2-BULK

                OMO.#: OMO-MRT2-BULK-1190

                		 BEL FUSE, INTERNAL PART #: 0692-2000-01
                MR82510

                Mfr.#: MR82510

                OMO.#: OMO-MR82510-1190

                		 New and Original
                MRB2A24

                Mfr.#: MRB2A24

                OMO.#: OMO-MRB2A24-1190

                		 RELAY, REED, DPST-NO, 200V, 0.5A, THT, Contact Configuration:DPST-NO, Coil Voltage:24VDC, Product Range:-, Relay Mounting:Through Hole, Coil Resistance:2.5kohm, Switching Current Max:500mA, Swi
                MRC1100R102GLF

                Mfr.#: MRC1100R102GLF

                OMO.#: OMO-MRC1100R102GLF-1190

                		 MRC1100R102GLF
                MRC1100R221JLF

                Mfr.#: MRC1100R221JLF

                OMO.#: OMO-MRC1100R221JLF-1190

                		 MRC1100R221JLF
                MRF9011LT1 , CYT6168DLN-

                Mfr.#: MRF9011LT1 , CYT6168DLN-

                OMO.#: OMO-MRF9011LT1-CYT6168DLN--1190

                		 New and Original
                MRF579T1

                Mfr.#: MRF579T1

                OMO.#: OMO-MRF579T1-1190

                		 New and Original
                MR045A821JAATR1

                Mfr.#: MR045A821JAATR1

                OMO.#: OMO-MR045A821JAATR1-AVX

                		 Multilayer Ceramic Capacitors MLCC - Leaded 50V 820pF 5% Radial
                Availability
                Stock:
                Available
                On Order:
                1000
                Enter Quantity:
                Current price of MRF4 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
                Reference price (USD)
                Quantity
                Unit Price
                Ext. Price
                1
                $0.00
                $0.00
                10
                $0.00
                $0.00
                100
                $0.00
                $0.00
                500
                $0.00
                $0.00
                1000
                $0.00
                $0.00
                Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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