SKU: 73256240038

8-Zone RS-485 Expander, P-BOX Enclosure, ZEM8/E+P-BOX

$52.59 $58.43
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Ships within 48 hours · Estimated delivery Jun 17 - Jun 22

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Description

8-Zone RS-485 Expander, P-BOX Enclosure, ZEM8/E+P-BOXOverview The ZEM8 E+P BOX is an RS485 zone expansion module in a compact plastic PBOX enclosure that adds eight wired zones to any compatible expandable wired or hybrid control panel. It is designed for tidy installations with multiple cable knockouts, cabletie anchors and secure mounting points. The unit includes front and rear tamper protection and a reset button on the PCB to change address while the system remains powered. Adds 8 wired zones via

8-Zone RS-485 Expander, P-BOX Enclosure, ZEM8/E+P-BOX
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 73256240038

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4.7 ★★★★★
Based on 2460 reviews
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Product Reviews
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Verified Purchase
Robert Cordrick
Charlottesville, US
★★★★★ 5
Good for routine engine care
Size: 150 ml, Pack of 1
Definitely not a cure-all for major mechanical problems, but it works well as a preventative step. It helps lessen deposits and keeps the engine running smoothly. I intend to use it regularly as part of my maintenance schedule to keep everything in good shape.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
S
Verified Purchase
Susie
Natrona Heights, US
★★★★★ 5
Worth the money
Size: 150 ml, Pack of 1
Great line of car products. My BMW gets better gas mileage when I use it regularly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
M
Verified Purchase
Michael J. Tuten
Lowell, US
★★★★★ 4
Easy valve cleaning for the engine
Size: 150 ml, Pack of 1
Just tried the LIQUI MOLY Valve Clean in my car. added it to my fuel, and it seems to help keep things running smoothly. it's handy to have on hand for maintenance, especially when I want to avoid engine issues. it works well in my daily drive and is pretty simple to use. glad i picked this up.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
A
Verified Purchase
Adam
Belleville, US
★★★★★ 5
Fine product
Size: 150 ml, Pack of 1
This one works
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Reviewed in the United States on May 24, 2026
P
Verified Purchase
Palmetto Dan
Belleville, US
★★★★★ 5
Works great!
Size: 150 ml, Pack of 1
This product works great for cleaning valves. Very effective formula that does the job well. Arrived quickly and was exactly as described. Would definitely buy again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026

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