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NJC JIS Standards Panel Mountable Receptacle (Screw Model) (NJC-20-3-RM)

NJC JIS Standards Panel Mountable Receptacle (Screw Model) (NJC-20-3-RM)

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● Mounts on to the panel and connects to straight plugs.
● Since the body is made by die-casting, it is very strong.
● As some JIS C 5432 conforming items are available, it is possible to pair with other companies products that are of the same standard.
● UL / CSA acquired items can be designated as optional extras. (20th-day shipment) Certification No. UL: E117868


·Be sure to combine male (pin) and female (socket) mating counterparts of the same core number.
· Does not support key position changes.

Product Description

[Features]This is a JIS standard panel-mounting screw type receptacle manufactured by Nanaboshi Electric Mfg. A robust shell is achieved by die-casting. It is mounted on a panel and connected to a straight plug. The main body is made of die-cast, so it has a robust finish. Some JIS C 5432 compliant products are available, so any other company's products compliant with the same standard can be mated.

Specifications

NJC JIS Standards Panel Mountable Receptacle (Screw Model):Related Image

ModelShell SizeNumber of CoresShape SymbolContact ShapeJISWeight
(g)
C5432
NJC163RMMale (Pin)23
522
3RFFemale (Socket)25
523
202RMMale (Pin) 29
3 30
4 29
5 30
730
12 29
2RFFemale (Socket) 32
3 33
4 32
5 34
734
12 32
242RMMale (Pin) 41
3 45
4 38
5 39
1039
14 37
1637
2RFFemale (Socket) 42
3 44
4 44
5 44
1045
14 42
1642
2816RMMale (Pin)29
2426
16RFFemale (Socket)37
2432
○ mark is JIS compliant item

More Information

NJC JIS Standards Panel Mountable Receptacle (Screw Model):Related Image
NJC JIS Standards Panel Mountable Receptacle (Screw Model):Related Image
Part Number
NJC-20-3-RM
Part NumberPriceMinimum Order Qty.Volume DiscountDays to ShipSố ngày giao hàngApplicable pin/contact Number Of Pins Allowable Current
(A)
Allowable Voltage
(V)
Representative Standard Other standards (JIS) Shell size

96,360 VND

1 Piece(s) Same day Male (plug)315250PSE-20

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  1. 1

JIS Standard Medium-sized Connector (NJC)

Features

● It has acquired the PSE mark (Electrical Appliance and Material Safety Act Compliant) and can be used widely from power supply to signal transmission.
● It is a JIS C 5432 compliant product and can be coupled with other companies' products that conform to the same standard.
● There are 3 types of connectors: Straight, relay, and panel mount connectors.
● Because all these connectors are connected by soldering, no dedicated tool is required for wiring.

JIS C 5432 Compatible Series Names of Other Manufacturers

Manufacturer Name Series Name
Nanaboshi Electric Mfg. Co, Ltd. NJC Series
Japan Aviation Electronics Industry, Ltd. SRCN Series
Hirose Electric Co., Ltd. JR Series
TAJIMI ELECTRONICS CO., LTD. TRC01 Series
Sanwa Denki Kogyo Co., Ltd. SNS16 Series (3-core, 5-core)
ITT Cannon Corporation JC Series
DDK Ltd. JM Series
Misumi Inc. MJC Series
Note: Before use, make sure to compare sizes using the dimensional drawings.
Notation standards of shell sizes are different depending on the manufacturer.

Common Specifications

Material / Finish

Item Materials Finish
Shell / Dustproof Cap Zinc Alloy Satin chrome-plated (NJC)
Chrome-plated (MJC)
Aluminum Alloy (Shell Size 28)
Insulator Synthetic Resin
Contact Copper Alloy Silver-plated (NJC)
Gold-plated (MJC)

Insulator

Characteristics

Item Characteristics
Rated Current See table below
Rated Voltage See table below
Withstand Voltage No abnormality such as short circuiting occurs when regulated voltage is applied for 1 minute between immediately adjacent conductors.
Insulation Resistance 1,000 MΩ or higher when measured between immediately adjacent conductors with regulated voltage.
Contact Resistance Conductor resistance is 5 mΩ or less when a pair of contacts are connected at up to the regulation length.
Vibration Resistance No functional defect was found during the JIS C 5025 vibration test. Contact resistance is 5 mΩ or less.
Impact Resistance No functional defect was found during the JIS C 5026 shock test. Contact resistance is 5 mΩ or less.
Repeated Operation No functional defect was found when a removal and insertion sequence was tested 500 times. Contact resistance is 5 mΩ or less.
Humidity Resistance No functional defect was found during the JIS C 5023 humidity test. Insulation resistance is 100 MΩ or higher.
Temperature Cycle No functional defect was found during the JIS C 5030 temperature cycle test.
Corrosion Resistance No functional defect was found during the JIS C 5028 salt water spray test. Contact resistance is 5 mΩ or less.
Allowable Operating Temperature Range
Shell Size Number of Cores Operating Temperature Range
16 3.5 -25°C ~ +85°C
20 2, 3, 4, 5 -40°C ~ +100°C
7,12 -25°C ~ +85°C
24 2, 3, 4, 5 -40°C ~ +100°C
10, 14, 16 -25°C ~ +85°C
28 16,24 -25°C ~ +85°C
Product No. Shell
Size
Number of Cores Rated Current
(A or less)
Rated Voltage
(V or less)
Withstand Voltage
AC (V)
Insulation Resistance
(MΩ or higher)
Contact Resistance
(mΩ or less)
Compatible Wire Size Applicable Electric Wire
Finished Outer Diameter (mm)
AWG Conductor Section Area mm2
NJC 16 3 10 125 1,500 2,000 3 16 1.25 7.0 ~ 8.5
5 5 1,000 1,000 5 20 0.5
NJC/MJC 20 2,3 15 250 1,500 2,000 3 14 2 10.0 ~ 12.5
4,5 10 16 1.25
7 1,000
12 5 1,000 5 20 0.5
24 2,3 20 250 1,500 5,000 3 12 3.5 11.5 ~ 14.0
4,5 15 14 2
10 10 1,000 2,000 16 1.25
14, 16 5 1,000 5 20 0.5
28 16 10 250 1,000 2,000 3 16 1.25 13.6 ~ 16.5
24 5 1,000 5 20 0.5

Contact Arrangement Diagram

Contact Arrangement Diagram
Coupling Diagram

Connection Work Method

Connection Work Method

Basic InformationThông tin cơ bản

Connector Shape Circular Type Connector series initials M・N・O M·N·O NJC
Application Cable-to-panel mount Wire connection method Solder Connection direction Straight
Protection function (environmentally resistant) None Removal method Others

Please check the type/dimensions/specifications of the part NJC-20-3-RM in the NJC JIS Standards Panel Mountable Receptacle (Screw Model) series.Vui lòng kiểm tra kiểu/kích thước/thông số kỹ thuật của phần NJC-20-3-RM trong chuỗi NJC JIS Standards Panel Mountable Receptacle (Screw Model).

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