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Sealcon M23 9-Pole Right-Angle Panel-Mount Signal Connector, Male Threads
The Sealcon M23 9-pole right-angle panel-mount signal connector provides an industrial connection with male housing threads and a choice of male pin or female socket inserts. The insert contains eight 1 mm contacts rated at 8 A and one 2 mm contact rated at 20 A. Housing, insert, and optional crimp contacts are selected to suit the installation. The connector operates from −40°C to +125°C (−40°F to +257°F) and carries IP67, IP69K, and NEMA 4X ratings.
Image reference: The image is for reference only. The actual part may differ according to the selected housing, insert, and contact configuration.
Housing and Mounting Options
The right-angle housing uses a die-cast zinc body with a nickel-plated brass surface and gold-plated brass alloy contacts. Five housing types include fixed and 300° or
335° rotating versions. Fixed housings mount with M2.5 screws, while 300° rotating housings use a 1.5 mm locking screw at the flange. The rotating flange has four 0.11-inch (2.7 mm) mounting holes. Male and female inserts can be used in the same housing type.
Features and Benefits
- The Euro Lock System retains contacts inside the insert, and crimp contacts can be installed or removed without tools to reduce the risk of insert or contact damage during repeated changes.
- Machined crimp contacts support discrete-wire termination; dip-solder contacts are available for PCB connections.
- SLS (Spring Loaded Sockets) use an integrated spring to support connection reliability in vibration applications, with support for up to 50 g shock and 10 g continuous force.
- Color-coded spacers identify male and female inserts during assembly.
- UL and CSA approvals, with RoHS and Deca BDE compliance.
Applications
Consider the 9-pole insert for industrial control interfaces requiring two contact sizes in one connector. Eight 1 mm contacts and one 2 mm contact allow the connection layout to accommodate different current requirements. Assign circuits according to the rating of each contact size.
How to Order
- Select the housing. Choose from five panel connector housing types, including fixed and rotating versions. Check the mounting arrangement and required connection direction.
- Select the insert. Choose a 9-pole male pin or female socket insert with dip-solder contacts, or an insert without contacts for crimp termination.
- Select optional crimp contacts. Choose 1 mm pin or socket contacts in sets of 8, then select one 2 mm pin or socket contact. Match each contact to the conductor size. For inserts with solder contacts, select “No Contacts Required”; separate crimp contacts are unnecessary.
Crimp Contact Wire Ranges
Choose the contact part number by conductor cross-section and AWG range. The ranges below apply to the optional crimp contacts; dip-solder inserts do not require separate crimp contacts.
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7.010.901.031
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0.08 mm²–0.56 mm², AWG 28–AWG 20
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7.010.901.001
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0.14 mm²–1.0 mm², AWG 26–AWG 17
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7.010.901.012
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0.08 mm²–0.56 mm², AWG 28–AWG 20
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7.010.901.002
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0.34 mm²–1 mm², AWG 22–AWG 17
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7.010.901.021
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1 mm²–1.5 mm², AWG 17–AWG 16
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7.010.901.022
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0.75 mm²–1.5 mm², AWG 18–AWG 16
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7.010.902.001
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0.75 mm²–2.5 mm², AWG 18–AWG 14
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7.010.902.002
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0.75 mm²–2.5 mm², AWG 18–AWG 14
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Installation and Selection Notes
Match the housing, insert gender, contact diameter, and termination method before ordering. Male housing threads do not determine whether the insert uses pins or sockets. Check the nominal voltage values for the applicable degree of protection and use the selected housing’s mounting hardware and assembly requirements.
Technical Specifications
Connector Identification
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Brand
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Sealcon
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Connector Series
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M23
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Connector Type
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Panel-mounted signal connector
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Mounting Configuration
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Right Angle Panel Mount
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Poles
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9
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Housing Connection Threads
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Male
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Insert Options
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Male pin or female socket
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Termination Options
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Dip-solder contacts or optional crimp contacts
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Construction and Mounting
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Body Material
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Die-cast zinc
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Housing Surface
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Nickel-plated brass
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Contact Material
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Gold-plated brass alloy
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Housing Options
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Five types; fixed or 300/335° rotating
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Fixed Housing Mounting
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M2.5 screws
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300° Rotating Housing Locking Screw
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1.5 mm at flange
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300° Rotating Flange Mounting Holes
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Four holes, 0.11 in (2.7 mm)
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Insert and Electrical Ratings
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Contact Diameter / 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 (1 mm); 20 A (2 mm)
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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 / Breakdown Voltage
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2500 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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Environmental Ratings and Approvals
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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 Protection
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IP67 / IP69K
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Enclosure Rating
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NEMA 4X
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Approvals
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UL and CSA
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Compliance
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RoHS and Deca BDE
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SLS Shock Support
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Up to 50 g
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SLS Continuous Force Support
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10 g
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