Key facts
- Manuals
- 2
- Languages
- EN
- Last added
- 2026-09-29
Featured MESA manuals

MESA 4I71 8 Port MAC Switch Product Leaflet
The MESA 4I71 is a stackable PC/104‑plus card that integrates a 100BaseT Ethernet MAC and an eight‑port switch, providing auto‑negotiation, auto MDX and eliminating the need for crossover cables. It features a Micrel Semiconductor 8842P MAC, three link‑status LEDs per port, and operates on +5 V only, with a two‑year warranty.
Ordering options include commercial and industrial temperature‑range versions, as well as a switch‑only model. The card includes a PC/104 feed‑through connector for easy stacking and a socketed serial EEPROM for custom configuration.
Covers: Features · Technical Specifications · Ordering Information · Warranty · Physical Characteristics
Latest MESA manuals
MESA 4I71 8 Port MAC Switch Product Leaflet
Product Leaflet 2 pages · 138 KB · ENThe MESA 4I71 is a stackable PC/104‑plus card that combines a 100BaseT Ethernet MAC with an 8‑port wire‑speed switch.
MESA servo drive MSD 1/ A Manual
mesa servo drive msd1/a product documentation, introduces the product features and characteristics, including compact design, easy installation, 230 or 400v ac power supply, internal power filter, dc bus connection, optional analog input, internal brake module including power resistor, encoder or rotary encoder, logic circuit board can be flexibly configured according to user needs, direct brake control through smart switch (via can bus), temperature control fan, external or internal +24v supply, etc.
Questions answered in MESA manuals
What connector does the 4I71 provide for stacking?
It includes a PC/104 feed‑through connector for stacking cards.
How many link status LEDs are on each port?
Each port has three link status LEDs.
