https://www.rockwellautomation.com/en-fi/products/hardware/signal-interface/937z-zener-barriers.html
937Z Zener Barriers | Rockwell Automation | FI
Our Bulletin 937Z Zener Barriers provide protection for electrical signals within hazardous areas. These barriers feature a narrow profile of just 12.5 mm to...
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https://sg.rs-online.com/web/c/relays-signal-conditioning/signal-conditioners-isolators/zener-galvanic-barriers/?pn=10
Zener Barriers for Intrinsic Safety | Galvanic Isolators
Shop Zener safety barriers and galvanic isolators for reliable protection in hazardous areas. Enjoy free next-day delivery on all orders.
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https://www.kongsbergmaritime.com/products/engines-engine-room-and-automation-systems/Machinery-Instrumentation/sensors-and-transmitters/
Temperature sensors, signal converters & zener barriers - Kongsberg Maritime
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https://www.diniargeo.com/dini-product/kmb4-box-with-passive-safety-zener-barriers-for-atex-environments/
KMB4 Box with Passive Safety Zener Barriers
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