---
type: product
schema_version: 1
stock_number: "77495-2"
canonical_url: "https://www.artisantg.com/TestMeasurement/77495-2/OMRON-HMC-EP551-EPROM-Type-Memory-Card-512-k-"
json_url: "https://www.artisantg.com/TestMeasurement/77495-2/OMRON-HMC-EP551-EPROM-Type-Memory-Card-512-k-.json"
generated_at: "2026-11-07T11:28:19.350Z"
last_updated: "2026-04-06T13:32:15.610-05:00"
---

# OMRON HMC-EP551 EPROM-Type Memory Card (512 k)

_Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._

## Summary

- Manufacturer: OMRON
- Model: HMC-EP551
- Condition: New From Surplus Stock
- Price: $850.00 USD
- Availability: In stock, 3 available
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 15 lb
- Shipping dimensions: 18X12X12 in

## Categories

- Industrial Systems Equipment > PLCs and Controllers > Memory Modules (primary)

## Details

This OMRON HMC-EP551 EPROM-Type Memory Module (512 k) is new from surplus stock.

## Images

- <https://www.artisantg.com/itemimages/omron_hmc_ep551_view1.jpg>