The E2E2-X8MD1 2M: If your BOM originally called for the E2E2-X5MB1-M1, don't assume this is a drop-in. The X5MB1 is a 5 mm shielded sensor with a 3-wire PNP output and an M12 connector. The X8MD1 here is unshielded, 8 mm, and 2-wire DC. Different wiring, different mounting rules, different detection range. You'll need to re-evaluate the target distance and verify that your load can tolerate the 2-wire voltage drop.

Omron E2E2-X8MD1 2M Proximity Sensor, 8mm DC 2-Wire
MPNE2E2-X8MD1 2M
Omron E2E2 series, Proximity Detection Switch, E2E2-X8MD1 2M, 8 mm sensing distance, unshielded, DC 2-wire, normally open, 2 meter cable.
$173.69Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
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Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Sensing distance | 8 mm sensing distance |
| Shielding | Unshielded |
| Parameter | Value |
|---|---|
| Operation mode | Normally open |
| Parameter | Value |
|---|---|
| Cable length | 2 meter length |
| Parameter | Value |
|---|---|
| Weight | 0.45 kgs |
| Output specifications | DC 2-wire |
Product details
Frequently asked questions
Can E2E2-X8MD1 2M replace an E2E2-X5MB1-M1 without rewiring?
No. The X5MB1 is a 3-wire PNP sensor; the X8MD1 is a 2-wire DC sensor. Different wiring scheme and output type. Also sensing distances differ (8 mm vs 5 mm) and the X5MB1 has an M12 connector while this has a 2 m cable. A direct swap is not possible without significant modifications.
MPN
E2E2-X8MD1 2M