Eaton SMS9R1 Plastic Rectangular Connector - IP30
Part Number: SMS9R1
Quick Summary
The Eaton SMS9R1 plastic rectangular connector enables quick mating for panel-mounted signaling in industrial automation. Engineers often struggle with time-consuming wiring, misalignment, and unreliable connections during panel assembly. This SMS9R1 delivers IP30 protection and RoHS compliance along with UL94 V0 flame rating and REACH adherence to meet stringent safety and environmental standards. Its compact 9-position design, front-mount receptacle configuration, and push-pull coupling simplify installation, reduce panel-space requirements, and lower maintenance costs, making it a practical choice for dependable, scalable control cabinet connectivity in harsh industrial environments.
Product Information
Extended Description
SMS9R1 Eaton: Panel mount receptacle; SMS9R1
Product Name
Eaton Souriau SMS series quick mating plastic rectangular connector
Catalog Number
SMS9R1
Product Length/Depth
25 mm
Product Height
25.4 mm
Product Width
16.2 mm
Product Weight
5.1 g
Environmental conditions
RoHS Flammability rating UL94 V0 REACH
Connector accessory option
No backshell possibility
Connector type
Receptacle
Contact delivery
Not delivered
Contact type
Crimp
Coupling type
Push-Pull
Degree of protection
IP30
Layout
9
Shell material
Plastic
Operating temperature - max
125 °C
Operating temperature - min
-55 °C
Receptacle type
Front Mount Panel
Number Of Contacts
9
Number of cavity #16
9
The SMS9R1 features a 9-position layout that consolidates nine circuits into a compact footprint, enabling efficient use of space in control panels and reducing harness complexity for downstream electrical design work. This translates to measurable efficiency gains during assembly and fewer wiring errors on the shop floor. The push-pull coupling provides rapid mating and unmating, accelerating field servicing and reducing downtime for critical machines. Its front-mount panel receptacle design simplifies integration with existing panel cutouts and aligns with standard Souriau SMS series aesthetics for compatibility across platforms. The plastic shell keeps costs and weight down while maintaining mechanical integrity in typical industrial environments; for applications demanding lighter, cost-effective connectivity, this is a compelling option. Operating from -55 °C to 125 °C, the device supports harsh temperature swings common in manufacturing plants, while RoHS, REACH, and UL94 V0 compliance ensure regulatory peace of mind and safer material choices in ongoing production. Although no backshell accessory is available, the robust crimp contact delivery supports reliable electrical performance with straightforward field-term operations, and its 9-cavity configuration ensures consistent performance across all channels in multi-line interfaces. For teams upgrading legacy wiring, its compatibility with panel-mount systems in Souriau SMS family ecosystems offers a clear migration path and long-term ROI.
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FAQs
SMS9R1 is designed as a front-mount panel receptacle in the Souriau SMS series. It uses crimp contacts, 9 positions, and a push-pull coupling for rapid mating. Its dimensions (25 mm length, 25.4 mm height, 16.2 mm width) fit common panel cutouts, while IP30 protection provides basic ingress protection suitable for open-frame environments. This makes it straightforward to integrate with existing control cabinets and field-wabric connections without extensive rework.
The SMS9R1 supports 9 crimp contacts in a 9-position layout, with a compact 25 × 16.2 × 25.4 mm footprint and a weight of 5.1 g. It operates from -55 °C to 125 °C and is rated IP30. It complies with RoHS and REACH, and carries UL94 V0 flammability rating, ensuring safe material performance in industrial settings.
Yes. The SMS9R1 employs a push-pull coupling for fast, reliable mating and release, reducing assembly and service times. This is particularly advantageous in production lines or machinery that require frequent connector disengagement for maintenance or reconfiguration, helping minimize downtime and extending machine uptime.
Plan for a front-mount panel installation with a 9-position crimp contact arrangement. The connector is plastic, light, and compact, simplifying harness routing. Note that there is no backshell accessory option for this model, so ensure your enclosure layout accommodates a direct panel-mount arrangement. The connector’s dimensions and weight support straightforward handling during assembly and field servicing.
SMS9R1 meets RoHS and REACH environmental regulations, and carries a UL94 V0 flammability rating for plastic materials. It also complies with IP30 ingress protection. These certifications help satisfy safety and environmental requirements for industrial equipment, supporting regulatory compliance and safer supplier selection in automation projects.