--- product_id: 507940250 title: "Devonian Hart 275/375/475/388 Handheld Field Communicator Communication Connection line Data Communication line Rosemount/Emerson Universal" brand: "devonian" price: "21897 som" currency: KGS in_stock: true category: "Devonian" url: https://www.desertcart.kg/products/507940250-devonian-hart-275-375-475-388-handheld-field-communicator-communication store_origin: KG region: Kyrgyzstan --- # 46-inch flexible dual-wire length Universal HART protocol compatibility Clamp spring banana plug for stable connection Devonian Hart 275/375/475/388 Handheld Field Communicator Communication Connection line Data Communication line Rosemount/Emerson Universal **Brand:** devonian **Price:** 21897 som **Availability:** βœ… In Stock ## Summary > πŸ”— Stay connected, stay ahead β€” the ultimate HART communication lifeline! ## Quick Answers - **What is this?** Devonian Hart 275/375/475/388 Handheld Field Communicator Communication Connection line Data Communication line Rosemount/Emerson Universal by devonian - **How much does it cost?** 21897 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/507940250-devonian-hart-275-375-475-388-handheld-field-communicator-communication) ## Best For - devonian enthusiasts ## Why This Product - Trusted devonian brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Flexible & Durable Wiring:** 46-inch dual leads (red & black) crafted from high-quality copper strands for maximum flexibility and longevity. - β€’ **Optimized Signal Integrity:** Built-in 250 ohm resistor guarantees reliable communication and accurate data transmission. - β€’ **Versatile Plug Compatibility:** Equipped with banana plugs and BNC connectors to adapt effortlessly to your testing and diagnostic gear. - β€’ **Precision Spring Clamp Design:** Micro spring hooks ensure rock-solid, quick, and secure connections every timeβ€”no slip, no fuss. - β€’ **Seamless Universal Connectivity:** Works flawlessly with Rosemount/Emerson HART 275/375/475/388 communicators for instant device integration. ## Overview The Devonian Hart Communication Line is a premium 46-inch dual-wire cable designed for seamless data exchange with Rosemount and Emerson HART field communicators (models 275, 375, 475, 388). Featuring a robust clamp spring banana plug and a built-in 250 ohm resistor, it ensures stable, precise, and reliable communication. Crafted from durable copper strands with flexible wiring, this cable adapts effortlessly to professional field diagnostics, making it an essential tool for millennial managers who demand efficiency and connectivity in industrial communication. ## Description The communication/ data connection line of the standard Hart interface, which can communicate with a variety of HART protocol Field Communicator.Compatible with ROSEMOUNT /EMERSON Hart 275 / 375 / 475/ 388 Field Communicator.The clamp spring design at the top of the banana plug makes the communication more stable.The communication hook is easy to connect and communicate quickly.The communication data line has good quality and long service life.The total length of the data line is 46 inches. ## Features - 1.The communication/ data connection line of the standard Hart interface, which can communicate with a variety of HART protocol Field Communicator. - 2.Compatible withROSEMOUNT /EMERSON Hart 275 / 375 / 475/ 388 Field Communicator. - 3.Realize communication and data transmission between device and Field Communicator. - 4.With a 250 ohm resistor. - 5.Two connection lines (one black and one red). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B979DKQ8 | | Best Sellers Rank | 287,519 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 375 in Microphone Elements | | Brand | Devonian | | Colour | Black | | Customer Reviews | 4.1 4.1 out of 5 stars (8) | | Manufacturer | Devonian | | Manufacturer Part Number | 345678779808 | | Material | Copper | | Model Number | 345678779808 | | Number Of Wires | 2 | | Strands | Multiple | | UPC | 795063620585 | | Unit Count | 1.0 count | ## Product Details - **Brand:** Devonian - **Colour:** Black - **Material:** Copper - **No. of wires:** 2 - **Number of cable strands:** Multiple ## Images ![Devonian Hart 275/375/475/388 Handheld Field Communicator Communication Connection line Data Communication line Rosemount/Emerson Universal - Image 1](https://m.media-amazon.com/images/I/61v9j2dOOGL.jpg) ![Devonian Hart 275/375/475/388 Handheld Field Communicator Communication Connection line Data Communication line Rosemount/Emerson Universal - Image 2](https://m.media-amazon.com/images/I/51p2sYnEYCL.jpg) ![Devonian Hart 275/375/475/388 Handheld Field Communicator Communication Connection line Data Communication line Rosemount/Emerson Universal - Image 3](https://m.media-amazon.com/images/I/415iYDC+FyL.jpg) ## Frequently Bought Together - HART Communicator Spring Hook Cable Kit - 43" Industrial Test Leads with Banana Plug for Rosemount 275/375/475 & Emerson 388 Field Device | 250Ξ© Resistor - Emerson TREX-0096-0001 Ruggedized Load Resistor for 375, 475 and Trex Field Communicator, 250 Ohm Electrical Resistance --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kg/products/507940250-devonian-hart-275-375-475-388-handheld-field-communicator-communication](https://www.desertcart.kg/products/507940250-devonian-hart-275-375-475-388-handheld-field-communicator-communication) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-05-03*