Standard features

Allows an Ethernet Class D/Category 5e connection for 10Base-T, 100Base-TX, or 1000Base-T networks in harsh environments
Sealed against fluids and dusts (IP67)
Shock, vibration and traction resistant
No cabling operation in the field
No tools required
Improved EMI protection
Uses a standard RJ-45 cordset in protective composite plug to protect from shocks, dust and fluids
In-field cabling and grounding not necessary

Specifications

Data Transmission: 10Base-T, 100Base-TX and 1000Base-T networks Category 5e per TIA/EIA 568B and ClassD per ISO/IEC 11801
Mechanical: Quick push/pull coupling RJ-45 cordset retention in the plug: 100N in the axis Mating cycles: 500 min
Environmental Protection: Sealing: IP67 Salt Spray: > 1000h Fire retardant/low smoke: UL94 V0 and NFF 16 16102, DIN 5510-2 Vibrations: 10 to 500 Hz, 10g, 3 axes: no discontinuity > 10 nanos Thermal Shock: 5 cycles at -40 °C / +100 °C
Temperature: Operating: -40 °F to 185 °F (-40 °C to 85 °C)
Applications: Telecom equipment, video control, robotics, industrial process control, CNC machines, motion control, tele-maintenance

Models & part numbers

Available configurations.

Part / model	Description
87326	RJF 544 kit
87285	Square flange female connector
87286	Dust cap for harsh environment receptacles
87287	Gasket for harsh environment receptacles
87288	Ethernet plug
87289	Dust cap for harsh environment plugs

Pricing, availability, and lead times are confirmed in your quote. Source: Rice Lake Weighing Systems 2026 Master Catalog, page 561. Specifications are subject to change without notice.