Eaton SMS6GE4 Receptacle Connector - IP30
Part Number: SMS6GE4
Quick Summary
The Eaton SMS6GE4 Receptacle Connector is a compact, quick-mating PCB-connected interface designed for front-mount panel applications in automation and instrumentation. This solution addresses cramped enclosure layouts and costly, time-consuming mating operations by delivering a reliable, 6-position PCB contact with a push-pull coupling. Built on the Souriau SMS series, it supports RoHS compliance, UL94 V0 flammability, and REACH requirements, ensuring safe, sustainable use in modern facilities. With operating temperatures from -55 °C to 125 °C and a robust plastic shell, it stays reliable across harsh industrial environments. For procurement teams, the combination of compact dimensions and standard SMS-series compatibility translates to reduced part variation and faster BOM approvals.
Product Information
Extended Description
SMS6GE4 Eaton: Straight boardmount with male PCB contacts; SMS6GE4
Product Name
Eaton Souriau SMS series quick mating plastic rectangular connector
Catalog Number
SMS6GE4
Product Length/Depth
13.4 mm
Product Height
16.2 mm
Product Width
10.9 mm
Product Weight
6.65 g
Environmental conditions
REACH Flammability rating UL94 V0 RoHS
Connector accessory option
No backshell possibility
Connector type
Receptacle
Contact delivery
Loaded
Contact gender
Pin (Male)
Contact plating
Gold
Contact type
PCB
Coupling type
Push-Pull
Degree of protection
IP30
Layout
6
Shell material
Plastic
Operating temperature - max
125 °C
Operating temperature - min
-55 °C
Receptacle type
Front Mount Panel
Number Of Contacts
6
Number of cavity #16
6
Feature → Business Impact → Application: 6-position PCB contacts with gold plating deliver low contact resistance and long-term reliability in tight panel layouts, reducing maintenance cycles and improving signal integrity in factory automation. Application: Instrumentation controllers and drive modules benefit from a compact 13.4 mm depth and 16.2 mm height, enabling dense cabinet design without compromising serviceability. Feature → Business Impact → Application: Push-Pull coupling ensures quick, mates-and-dims operation, cutting assembly time by simplifying field service on conveyors and robotics. Application: On-switched networks and sensor arrays where rapid field replacement minimizes downtime. Feature → Business Impact → Application: Front Mount Panel receptacle and straight boardmount capability streamline PCB integration and field wiring, lowering assembly errors and impedance mismatches in control panels. Application: Industrial automation panels requiring reliable EMI performance and consistent mating across multiple units. Feature → Business Impact → Application: IP30 protection with plastic shell keeps dust and incidental contact out of the critical cavity, supporting safer maintenance in dusty environments. Application: Packaging lines and material handling where enclosure ingress is a concern. Feature → Business Impact → Application: RoHS and UL94 V0 compliance ensure regulatory alignment and reduced risk in regulated industries, supporting audits and design-for-life-cycle planning. Application: Medical devices and automotive test rigs where stringent materials and flame ratings matter. Feature → Business Impact → Application: No backshell option reduces component count and assembly cost, ideal for slim-module designs where space is at a premium. Application: Compact control modules with limited clearance.
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FAQs
SMS6GE4 is a straight boardmount receptacle designed for front-mount panel installations with six PCB contacts. It plugs into compatible SMS-series substrates and uses male PCB contacts, simplifying integration into standard 6-cavity layouts while maintaining reliable mating in compact assemblies.
Key specs include a 6-position contact count with gold-plated PCB contacts, push-pull coupling, IP30 protection, and a compact footprint (13.4 mm depth, 16.2 mm height, 10.9 mm width). It supports operating temperatures from -55 °C to 125 °C and weighs about 6.65 g, suitable for demanding industrial environments.
The SMS6GE4 uses a push-pull coupling for reliable mating; however, its IP rating is IP30, which is not protected against dust ingress in submerged conditions. For high-vibration or harsher environments, consider additional protective enclosures or selecting a higher IP-rated SMS-series variant to meet specific vibration and ingress requirements.
The connector is RoHS compliant and UL94 V0 rated, with REACH considerations noted in environmental specifications. These certifications ensure material safety, flame resistance, and regulatory compliance for electronics in regulated sectors, supporting audits and long product lifecycles.
The combination of gold-plated contacts, compact footprint, and quick-mating capability reduces maintenance time and error rates during field replacements. No backshell option lowers initial part counts, while RoHS/UL94 V0 compliance supports regulatory milestones, delivering lower total cost of ownership over the product lifecycle.