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Sealcon 9-Pole M23 Radius-Flange Panel Signal Connector
Configurable industrial M23 connector with 9 poles, male mating threads, interchangeable pin or socket inserts, gold-plated brass-alloy contacts, and IP67/IP69K plus NEMA 4X protection.
✅ M23 Connector Configuration
M23-RADM9 is a radius-flange panel connector with a 9-pole insert and male mating threads. Its contact layout uses eight 1 mm contacts and one 2 mm contact. Male pin and female socket inserts fit the same housing style, allowing the contact gender and termination method to be selected for the application.
Product image note: Images may show a representative configuration. Verify the selected housing, insert, and contacts before ordering.
Sealcon M23 Connector for Industrial Machine Connections
The Sealcon creates a configurable connection for motors, drives, encoders, control panels, and industrial machinery. The mixed 9-pole layout combines eight signal positions with one higher-current position in a sealed radius-flange panel interface. The modular housing accepts either a male or female insert, so equipment designers and maintenance teams can match the connector interface to the wiring plan without changing the basic housing style.
The copper-zinc alloy with nickel-plated surface body provides a durable interface for industrial service. Gold-plated brass-alloy contacts support reliable conductivity, while the Euro Lock System keeps installed crimp contacts seated. Correctly assembled and mated configurations are rated IP67/IP69K and NEMA 4X for protection against dust, water, and washdown exposure.
🔄 Modular Insert Selection
Use male pin or female socket inserts in the same housing style to match the equipment interface
🔒 Euro Lock System
Retains installed contacts without a separate insertion or removal tool, reducing service-related damage
🛡️ IP67 / IP69K / NEMA 4X
Supports sealed industrial connections when the selected components are correctly assembled and mated
⚙️ High-Vibration Option
Optional spring-loaded sockets support applications up to 50 g shock and 10 g continuous force
Key Features & Benefits
- Configurable assembly: Select the housing, insert gender, termination style, and optional crimp contacts for the application
- Interchangeable insert gender: Male pin or female socket inserts fit the same housing type, simplifying machine-interface planning
- Tool-free contact servicing: Crimp contacts install and remove without a separate contact tool, helping protect the insert during maintenance
- Multiple termination methods: Choose dip solder or crimp termination to match field wiring or panel production needs
- High-vibration socket option: Spring-loaded sockets add contact support in moving machinery and shock-prone installations
- Industrial approvals: UL and CSA approvals with RoHS and Deca-BDE compliance support equipment documentation requirements
Crimp Contact Options
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Contact / Part Number
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Supported Conductor Range
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7.010.901.031
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0.08–0.56 mm² (AWG 28–20)
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7.010.901.001
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0.14–1.0 mm² (AWG 26–17)
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7.010.901.012
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0.08–0.56 mm² (AWG 28–20)
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7.010.901.002
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0.34–1.0 mm² (AWG 22–17)
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7.010.901.021
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1.0–1.5 mm² (AWG 17–16)
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7.010.901.022
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0.75–1.5 mm² (AWG 18–16)
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7.010.902.001
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0.75–2.5 mm² (AWG 18–14)
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7.010.902.002
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0.75–2.5 mm² (AWG 18–14)
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Specifications
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Product Code
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M23-RADM9
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Brand
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Sealcon
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Connector Series
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M23 signal connector
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Connector Style
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Radius-flange panel connector
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Poles
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9
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Mating Threads
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Male
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Contact Layout
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Eight 1 mm contacts and one 2 mm contact
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Nominal Current
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8 A for 1 mm contacts; 20 A for the 2 mm contact
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Nominal Voltage, Degree of Protection 2
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500 V
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Nominal Voltage, Degree of Protection 3
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200 V
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Test Voltage
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2,500 V
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Insulation Resistance
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>10 MΩ
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Maximum Contact Resistance
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3 mΩ
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Housing Material
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Copper-zinc alloy with nickel-plated surface
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Contact Material
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Gold-plated brass alloy
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Crimp Contact Construction
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Machined
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Insert Identification
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Color-coded spacers for male and female inserts
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Operating Temperature
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-40°C to 125°C (-40°F to 257°F)
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Ingress / Enclosure Rating
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IP67 / IP69K / NEMA 4X
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Termination Choices
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Dip solder or crimp
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Crimp Conductor Range
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1 mm and 2 mm contact options; see the crimp-contact table
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🧾 How to Order
1. Select the housing: Three radius-flange housing options. Includes an anti-vibration O-ring and flat body gasket.
2. Select the insert: Male (pin) and female (socket) 9-pole inserts are available with dip-solder contacts or without contacts for crimp termination.
3. Select contacts if needed: Select eight matching 1 mm pin or socket contacts, then select one matching 2 mm pin or socket contact. Separate contacts are not required with dip-solder inserts.
🔧 Housing & Installation Notes
Mounting configuration: Choose among three radius-flange styles. Each uses an anti-vibration O-ring and flat body gasket.
Contact servicing: Standard crimp contacts can be inserted or removed without a separate contact installation tool.
Confirm selections: Match the insert gender, termination method, contact diameter, and conductor range before ordering.
🏭 Typical Applications
Motion control: Motors, servo drives, encoders, and feedback circuits
Industrial machinery: Modular equipment connections exposed to dust, moisture, vibration, or washdown
Control panels: Serviceable M23 interfaces requiring selectable pin or socket inserts and crimp or solder termination
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