5x20mm Finger Grip Extractor Type Bakelite Fuse Holder Soldering Connection

5x20mm Finger Grip Extractor Type Bakelite Fuse Holder Soldering Connection

Product Details:

Place of Origin: CHINA
Brand Name: AMPFORT
Certification: UL,CSA
Model Number: R3-12

Payment & Shipping Terms:

Minimum Order Quantity: 1000PCS
Price: 0.4~0.6 USD/PC
Packaging Details: Bulk
Delivery Time: 10 Days
Payment Terms: T/T
Supply Ability: 50,000,000pcs per month
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Detail Information

Name: Fuse Holder R3-12 Frame & Cap: Phenolic (UL Flame:94V-1)
Insulating Boby: Bakelite Rated: 10A 250V AC
Suitable For: 5.2X20mm Micro Fuse Terminal: Nickel-plated Copper Alloy,solder Type
Connection: Soldering Length: 36.3mm
High Light:

Extractor Bakelite Fuse Holder

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5x20mm Bakelite Fuse Holder

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Soldering PCB Mount Fuse Holder

Product Description

 

5x20mm Finger-grip Fuse Extractor Type Bakelite Fuse Holder R3-12 JEF-603A With UL CSA

 

Description Of The Fuse Holder R3-12

 

Fuse Holder R3-12 is designed for 5 x 20 mm fuse touch-proof.The fuse holder refers to the holder used to install the fuse. The fuse holder can be divided into: panel mount fuse holder, PCB mount fuse holder, lead type fuse holder, rail type fuse holder, and automobile fuse holder.

5x20mm Finger Grip Extractor Type Bakelite Fuse Holder Soldering Connection 0

 

 

Dimension Of The Fuse Holder R3-12 (mm)

 

5x20mm Finger Grip Extractor Type Bakelite Fuse Holder Soldering Connection 1

 

 

Material Of The Fuse Holder R3-12

 

* Frame and cap:phenolic (UL flame:94V-1).
* Terminal:nickel plated brass.
* Mounted by nut.
* Metal or plastic nut is optional.

* Electrical:Rated at 10A 250V AC

* Insulating Boby:Bakelite

* Konb:Finger-grip fuse extractor type with nick-plated copper alloy insert.Spring loaded.

* Teminals:Nickel-plated copper alloy,solder type.

 

 

Technical Data Of The Fuse Holder R3-12

 

Nominal voltage 250 V AC
Nominal current 10 A
Nominal current - rounded value 10 A
Connection Soldering
Mounting type Recess-mount
Suitable for Micro fuse 5 x 20 mm
Number of fuses 1
Length 36.6 mm
(Ø) 15 mm
Content 1 pc(s)
Dim (Ø x L) 15 mm x 36.6 mm
Type R3-12
Nominal voltage (details) max. 250 V AC
Nominal current (details) 10 A
RoHS-compliant Yes
Product type Fuse holder

 

 

Common types fuse holders


1. According to the type of installation

It can be mainly divided into two types: fuse holder and fuse holder. From the name of the fuse holder, we can know that it presents a tubular fuse holder, which is mainly erected during installation. The safety plate holder is installed in the way of patch installation.

2. According to the size of the fuse

It can be divided into three types: large fuse holder, medium fuse holder and small fuse holder. The current size used by different electrical appliances is different, and the use of fuses of different sizes can play a different degree of current blocking effect. With different specifications, the size of natural fuses will also be differentiated. For this reason, we have the three types of fuse holders mentioned above.

3. According to the material

There are two types of plastic fuse holders and bakelite fuse holders, which are the two most widely used in our daily life. As the name suggests, the fuse holder is made of different materials and used in different scenarios.

 

 

The function of the fuse holder


1. With protective function

The primary function of the fuse holder is the protection function, which is to play a certain role in the need to protect electrical appliances and fuses. Generally speaking, the rated current of the fuse is higher than the current used by our electrical appliances, and it also has a certain overload capacity. However, if our current margin is too large, it will cause the protection of the fuse. At this time, the fuse holder plays its protective role and acts as a fuse.

2. It has a bearing function

As we mentioned at the beginning, the fuse holder is an accessory used to place the fuse. Put all kinds of fuses on the fuse holder in a certain order, so as not to disturb the function of each fuse. At the same time, because it is a special place for placing fuses, it provides considerable convenience for finding and repairing subsequent problems. For this reason, we can say that the fuse holder has the function of bearing and is convenient for subsequent use and maintenance.

 

 

R3 Series Fuse Holder Summary

FUSE HOLDERS - AC RATING

P/N Fuse Size Ratings Cap Type Safety Approved
R3-9 R3-9A
φ 6.4*30mm φ6.35*31.8mm
R3-9C
φ6.4*30mm φ6.35*31.8mm
R3-9CO
φ6.4*30mm φ6.35*31.8mm
15A 250V AC Bayonet Screw UL/CSA
R3-11 R3-11
φ5.0*20mm
R3-11B
φ5.0*20mm
10A 250V AC Bayonet Screw UL/CSA
R3-12 φ 5.0*20mm 10A 250V AC Screw UL/CUL/CSA
R3-12E φ 5.0*20mm 10A 250V AC Screw UL/CUL/CSA
R3-13 φ 6.0*30mm
φ 6.35*31.8mm
10A 250V AC Screw UL/CUL/CSA
R3-13E φ 6.0*30mm
φ 6.35*31.8mm
10A 250V AC Screw UL/CUL/CSA
R3-14A R3-14A
φ 6.0*30mm
φ 6.35*31.8mm
R3-14A2
φ 6.4*30mm
φ 6.35*31.8mm
R3-14A
10A 250V AC
R3-14A2
30A 250V AC
Bayonet UL/CUL/CSA
R3-14C φ 6.0*30mm
φ 6.35*31.8mm
10A 250V AC Bayonet UL/CUL/CSA
R3-14D φ 6.0*30mm
φ 6.35*31.8mm
10A 250V AC Bayonet UL/CUL/CSA
R3-21A φ 6.0*30mm 10A 250V AC Bayonet UL
R3-22A φ 6.0*30mm
φ 6.35*31.8mm
10A 250V AC Screw UL/CSA
R3-26 φ 5.0*20mm 10A 250V AC Screw UL
R3-28A φ 6.0*30mm
φ 6.35*31.8mm
15A 250V AC Bayonet UL/CSA
R3-28C φ 6.0*30mm
φ 6.35*31.8mm
15A 250V AC Bayonet CUL/CSA
R3-44 R3-44AA
φ 6.35*31.8mm φ 6.0*30mm
R3-44BA
φ 5.0*20mm
R3-44CA
φ 6.35*31.8 φ 6.0*30mm
15A 250V AC Bayonet
Bayonet
Screw
CUL/CSA
R3-45 R3-45A
φ 5.0*20mm
R3-45B
φ 6.0*30mm φ 6.35*31.8mm
R3-45A
8A 125/250V AC
R3-45B
15A 125V AC
10A 250V AC
  UL/CSA
R3-46 R3-46A
φ 6.0*30mm φ 6.35*31.8mm
R3-46B
φ 5.0*20mm
R3-46C
φ 6.35*31.8mm φ 6.0*30mm
15A 250V AC Bayonet
Bayonet
Screw
CUL/CSA
R3-49 R3-49A
φ 6.35*31.8mm φ 6.0*30mm
R3-49C
φ 6.35*31.8mm φ 6.0*30mm
10A 250V AC Bayonet
Screw
UL
R3-53 φ 6.4*30mm
φ 6.35*31.8mm
15A 250V AC Screw UL/CUL
R3-54 φ 5.0*20mm 6.3A 250V AC
10A 125V AC
Screw UL/CUL/VDE
R3-54B φ 5.0*20mm 6.3A 250V AC
10A 125V AC
Screw UL/CUL/VDE
R3-55A φ 6.34*30mm
φ 6.35*31.8mm
20A 250V AC Screw CUL
R3-55B φ 6.0*30mm
φ 6.35*31.8mm
20A 250V AC Screw CUL
R3-57 φ 5.2*20mm 10A 250V AC Bayonet  
R3-61 φ 6.35*30mm
φ 6.35*31.8mm
10A 250VAC
10A 12V DC
Screw  
R3-62-AC φ 6.0*30mm
φ 6.35*31.8mm
15A 125V AC
10A 250V AC
   
R3-63B-01-1 φ 6.0*30mm
φ 6.35*31.8mm
20A 250V AC Screw CUL
R3-66 φ 6.35*30mm
φ 6.35*31.8mm
10A 250VAC Screw  
R3-71 φ5.0*20mm 10A 250V AC
10A 12V DC
Screw  
R3-74A φ 6.35*31.8 mm
φ 6.0*30 mm
10A 250V AC Bayonet CUL
R3-78 φ 5*20 mm 10A 250V AC Bayonet CUL


FUSE HOLDERS - HEAVY DUTY

P/N FUSE SIZE RATINGS CAP TYPE Safety Approved
R3-18
Heavy Duty
φ 10.3*38.1mm 30A 600V AC Bayonet CUL/CSA
R3-41
Heavy Duty
φ 10.3*38.1mm 30A 600V AC Screw UL
R3-72 MAXI FUSE 60A max 12/24/32V DC Screw  
R3-75 φ10.3(41") * 38.1mm(1.5")
Class CC
30A 600V AC Screw  


FUSE HOLDERS - PCB MOUNT

P/N FUSE SIZE RATINGS CAP TYPE Safety Approved
R3-24
PCB MOUNT
φ 5.0*20mm 10A 250V AC Bayonet UL/CUL


FUSE HOLDERS - DC RATING

P/N FUSE SIZE RATINGS CAP TYPE Safety Approved
R3-52 MAX- BLADE FUSE 20A 24V DC    
R3-62-DC φ 6.35*31.8 mm
φ 6.0*30 mm
10A 12V/24V DC    
R3-63B-01-1L φ 6.35*31.8 mm
φ 6.0*30 mm
20A 32V DC Screw CUL
R3-67 ATO BLADE FUSE
MTA FUSE
30A 12V/24V DC    



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