● The NR series features compact multi-core metal connectors with zinc die cast materials used for the shell.
● Secure connectors used for a wide variety of applications from power supply to signals.
● There are 3 types of connectors: Straight connectors for cable mounting, relay connectors, and panel mount connectors for panel mounting.
● Because all these connectors are connected by soldering, no dedicated tool is required for wiring.
(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
7 Million Products, 2,000 Brands.
50,000 Stock items for Same Day Ship Out.
50,000 Stock items for Same Day Ship Out.
Tel: (60) 3 7890 6399
9am – 6pm (Mon – Fri), 9am – 1pm (Sat)
All Categories
Categories
- Automation Components
A wide variety of standard and configurable components for factory automation engineers in industries such as automotive, semiconductor, packaging, medical and many more.
- Linear Motion
- Rotary Motion
- Connecting Parts
- Rotary Power Transmission
- Motors
- Conveyors & Material Handling
- Locating, Positioning, Jigs & Fixtures
- Inspection
- Sensors, Switches
- Pneumatics, Hydraulics
- Vacuum Components
- Hydraulic Equipment
- Discharging / Painting Devices
- Pipe, Tubes, Hoses & Fittings
- Modules, Units
- Heaters, Temperature Control
- Framing & Support
- Casters, Leveling Mounts, Posts
- Doors, Cabinet Hardware
- Springs, Shock Absorbers
- Adjusting, Fastening, Magnets
- Antivibration, Soundproofing Materials, Safety Products
- Fasteners
A good selection of accessories such as screws, bolts, washers and nuts that you may need for your daily engineering usage.
- Materials
Browse industrial materials ranging from heat insulating plates, sponges, to metal and plastic materials in different sizes to meet your various applications.
- Wiring Components
A wide variety of wiring parts for connecting and protecting control and PC parts including Connectors, Cables, Electric Wires, Crimping Terminals and more.
- LAN Cables / Industrial Network Cables
- Cables by Application
- Cables with Connectors
- RS232 / Personal Computers / AV Cables
- Wires/Cables
- Connectors (General Purpose)
- Crimp Terminals
- Zip Ties
- Cable Glands
- Cable Bushings/Clips/Stickers
- Screws/Spacers
- Cable Accessories
- Tubes
- Protection Tubes
- Ducts/Wiremolds
- General Purpose Tools
- Dedicated Tools
- Soldering Supplies
- Electrical & Controls
A wide variety of controls and PC parts for electrical engineers including Controls, Powers, PC parts and more.
- Cutting Tools
A wide variety of cutting tools for many uses and work materials including End Mills, Drills, Cutters, Reamers, Turning Tools and more.
- Carbide End Mills
- HSS End Mills
- Milling Cutter Inserts/Holders
- Customized Straight Blade End Mills
- Dedicated Cutters
- Turning Tools
- Drill Bits
- Screw-Hole-Related Tools
- Reamers
- Chamfering / Centering Tools
- Fixtures Related to Cutting Tools
- Step Drills
- Hole Saws
- Clean Key Cutters
- Core Drills (Tip Tools)
- Magnetic Drilling Machine Cutters
- Drill Bits for Electric Drilling Machines
- Woodworking Drill Cutters
- Drills for Concrete
- Processing Tools
A wide variety of tools and supplies used in processing including Machine Tools, Measurement Tools, Grinding and Polishing Supplies and more.
- Material Handling & Storage
A wide variety of goods used in shipment, material handling and warehouse including Tape supplies, Stretch film, Truck, Shelf, Crane and more.
- Tape Supplies
- Cushioning Materials
- Stretch Films
- Cardboard
- Plastic Bags
- PP Bands
- Magic Tapes / Tying Belts
- Rubber Bands
- Strings/Ropes
- Cable Ties
- Tags
- Labelers
- Unpacking Cutters
- Packing Support Equipment
- Cloth Sheets for Packing
- Conveyance/Dolly Carts
- Tool Wagons
- Tool Cabinets / Container Racks
- Lifters / Hand Pallets
- Container Pallets
- Storage Supplies
- Shelves/Racks
- Work Benches
- Suspended Clamps/Suspended Belts
- Jack Winches
- Chain Block Cranes
- Bottles/Containers
- Bicycle Storage Area
- Safety & General Supplies
A large variety of goods for every kind of factories and offices including Protection items, Cleaning supplies, sanitations, office supplies and more.
- Lab & Clean Room Supplies
A large variety of items used in R&D and Clean Room including research Equipment, Laboratory Essentials, Analysis Supplies, Clean Environment-Related Equipment and more.
- Press Die Components
Choose from thousands of standard stamping die components including Punch & Die, Gas Springs, Guide Components, Coil Springs and many more.
- Plastic Mold Components
Browse our wide variety of mold components including Ejector Pins, Sleeves, Leader Components, Sprue Bushings and many more.
- Ejector Pins
- Sleeves, Center Pins
- Core Pins
- Sprue bushings, Gates, and other components
- Date Mark Inserts, Recycle Mark Inserts, Pins with Gas Vent
- Undercut, Plates
- Leader Components, Components for Ejector Space
- Mold Opening Controllers
- Cooling or Heating Components
- Accessories, Others
- Components of Large Mold, Die Casting
- Injection Molding Components
Browse our injection molding components including Heating Items, Couplers, Hoses and more.
- Purging Agent
- Injection Molding Machine Products
- Accessories of Equipment
- Auxiliary Equipment
- Air Nippers
- Air Cylinders
- Air Chuck for Runner
- Chuck Board Components
- Frames
- Suction Components
- Parallel Air Chuck
- Special Air Chuck
- Chemical for Injection Molding
- Mold Maintenance
- Heating Items
- Heat Insulation Sheets
- Couplers, Plugs, One-touch Joints
- Tubes, Hoses, Peripheral Components
Search by Application
Brands
Order / Quote
- Please note that some of the items may take longer lead time to ship due to Japan New Year holidays (29-Dec-2024 to 5-Jan-2025). Early order placement is recommended. We apologize for the inconvenience caused and appreciate your kind understanding. [Details]
- Please note that E-Invoice will be sent to our customers by email. For more information, please read News.
NR Panel Mountable Receptacle (One-touch Lock) (NR-20-7-RF)
- Volume Discount
Adoption of A 5-key Method Guide Allows for Smooth Connection
- For Power Supply
- For Signal
- Connection between Boards
● Easy to detach/attach, firm one-touch lock system.
● 5 key model guides for smooth mating.
● Robust and lightweight thanks to die-casting.
· Mating counterparts are straight models.
· Mating is only possible with fellow NR connectors. (Not possible to connect with NJC)
· Does not support key position changes.
Part Number
Configured Part Number is shown.
NR-20-7-RF
Specifications
| Model | Shell Size | Number of Cores | Shape Symbol | Weight |
| NR | 20 | 2 | RM Male (Pin) | 30 |
| 3 | 31 | |||
| 4 | 30 | |||
| 5 | 31 | |||
| 7 | 31 | |||
| 12 | 30 | |||
| 2 | RF Female (Socket) | 33 | ||
| 3 | 33 | |||
| 4 | 31 | |||
| 5 | 33 | |||
| 7 | 32 | |||
| 12 | 32 | |||
| 24 | 2 | RM Male (Pin) | 38 | |
| 3 | 40 | |||
| 4 | 39 | |||
| 5 | 40 | |||
| 10 | 40 | |||
| 14 | 38 | |||
| 16 | 38 | |||
| 2 | RF Female (Socket) | 43 | ||
| 3 | 45 | |||
| 4 | 44 | |||
| 5 | 45 | |||
| 10 | 42 | |||
| 14 | 43 | |||
| 16 | 43 |
More Information
| Part Number |
|---|
| NR-20-7-RF |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Applicable pin/contact | Number Of Pins | Allowable Current (A) | Shell size |
|---|---|---|---|---|---|---|---|---|---|
MYR 57.98 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | Female (socket) | 7 | 10 | 20 |
Loading...
Common Specifications
Materials / Finish
| Item | Materials | Finish |
|---|---|---|
| Shell / Dustproof Cap | Zinc Alloy | Satin Chrome-plated |
| Aluminum Alloy (Shell Size 28 ) | ||
| Insulator | Synthetic Resin | - |
| Contact | Copper Alloy | Silver Plating |
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 |
|
| Product No. | Shell Size |
Number of Cores | Shape Symbol | 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 | ||||||||||
| NR | 20 | 2, 3 | PF, RM, ADM |
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 | ||||||
| 20 | 2, 3 | PM, RF, ADF |
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 | PF, RM, ADM |
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 | ||||||
| 24 | 2, 3 | PM, RF, ADF |
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 | ||||||
Contact Arrangement Diagram
One-Touch Medium Type Metal (NR)
Features
Combination Method
Connection Work Method
Basic Information
| Connector Shape | Circular Type | Connector series initials | M・N・O | M·N·O | NR |
|---|---|---|---|---|---|
| Application | Cable-to-panel mount | Allowable Voltage(V) | 250 | Wire connection method | Solder |
| Connection direction | Straight | Protection function (environmentally resistant) | None | Removal method | One-touch |
Please check the type/dimensions/specifications of the part NR-20-7-RF in the NR Panel Mountable Receptacle (One-touch Lock) series.
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Products like this...
| Part Number |
|---|
| NR-20-2-RM |
| NR-20-3-RF |
| NR-20-3-RM |
| NR-20-7-RM |
| NR-24-10-RF |
| NR-24-10-RM |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Applicable pin/contact | Number Of Pins | Allowable Current (A) | Shell size |
|---|---|---|---|---|---|---|---|---|---|
MYR 44.52 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | Male (plug) | 2 | 15 | 20 | |
MYR 50.12 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | Female (socket) | 3 | 15 | 20 | |
MYR 45.63 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | Male (plug) | 3 | 15 | 20 | |
MYR 53.49 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | Male (plug) | 7 | 10 | 20 | |
MYR 119.72 | 1 Piece(s) | 4 Day(s) or more | 10 | Female (socket) | 10 | 10 | 24 | ||
MYR 109.62 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | Male (plug) | 10 | 10 | 24 |
Additional Products in this Category
- Straight Plug Bayonet MS Connector (Waterproof)
- MS3108-Series Angle Plug
- Metal One-Touch Connectors · HR10 Series, Relay Adapter
- CE05/JL04V European Standard/Waterproof Conduit Mount Plug (Screw)
- PRC04 Flange Panel Mount Receptacle (One-touch Lock)
- HR10 Straight Plug (One-touch Lock)
- XS2 Waterproof Panel Mount Connector (Screw Model) for Sensor
- Cable Clamp for CPC Connector
Customers Who Viewed This Item Also Viewed
-
NR Straight Plug (One-touch Lock)MISUMI
Standard Price : MYR 73.39-
Days to Ship : 4 Day(s) or more
-
-
NJC JIS Standards Panel Mountable Receptacle (Screw Model)MISUMI
Standard Price : MYR 23.91-
Days to Ship : 2 Day(s) or more
-
NCS Panel Mountable Receptacle (Screw)MISUMI
Standard Price : MYR 33.89-
Days to Ship : 2 Day(s) or more
-
NRW Waterproof Panel Mountable Receptacle (One-touch Lock)MISUMI
Standard Price : MYR 43.73-
Days to Ship : 4 Day(s) or more
-
NRW Waterproof Straight Plug (One-touch Lock)MISUMI
Standard Price : MYR 87.82-
Days to Ship : 4 Day(s) or more
-
-
PLT Panel Mount Receptacle (Screw Model)MISUMI
Standard Price : MYR 8.77-
Days to Ship : 2 Day(s) or more
-
MJC Panel Mount Receptacle (Screw-Model)MISUMI
Standard Price : MYR 37.68
Days to Ship : 4 Day(s) or more
-
PRC04 Flange Panel Mount Receptacle (One-touch Lock)MISUMI
Standard Price : MYR 87.28-
Days to Ship : 4 Day(s) or more
-
MS3102-Series, Waterproof, Panel-Mount ReceptacleMISUMI
Standard Price : MYR 82.35-
Days to Ship : 4 Day(s) or more
-
NJC JIS Standards Straight Plug (Screw)MISUMI
Standard Price : MYR 46.61-
Days to Ship : 2 Day(s) or more
Tech Support
- Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
- Tel：(60) 3 7890 6399
- 9:00am - 6:00pm (Monday - Friday)
9:00am - 1:00pm (Saturday) - Technical Inquiry
- Credit Card
- Bank Transfer
Social Media
MISUMI Contact
Copyright © MISUMI Corporation All Rights Reserved.
How can we improve?
How can we improve?
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Customer Privacy Policy
Thank you for your cooperation.
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Please use the inquiry form.
Customer Privacy Policy