--- product_id: 522681990 title: "EISCO-ESRPH1197B Spectrum Tube Power Supply, 110 V AC, 37.5 cm Height" brand: "eisco" price: "€ 1.81" currency: EUR in_stock: false url: https://www.desertcart.hr/products/522681990-eisco-esrph1197b-spectrum-tube-power-supply-110-v-ac-37 store_origin: HR region: Croatia --- # 700W high power output Matte black ambient light reduction Shielded spring-loaded sockets EISCO-ESRPH1197B Spectrum Tube Power Supply, 110 V AC, 37.5 cm Height **Brand:** eisco **Price:** € 1.81 **Availability:** ❌ Out of Stock ## Summary > ⚡ Illuminate your experiments with power and precision! ## Quick Answers - **What is this?** EISCO-ESRPH1197B Spectrum Tube Power Supply, 110 V AC, 37.5 cm Height by eisco - **How much does it cost?** € 1.81 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/522681990-eisco-esrph1197b-spectrum-tube-power-supply-110-v-ac-37) ## Best For - eisco enthusiasts ## Why This Product - Trusted eisco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Secure Tube Housing:** Ergonomically designed casing holds 26cm tubes firmly, ensuring safety and stability. - • **Powerful 700W Output:** Delivers consistent, high-voltage energy for flawless spectrum tube performance. - • **Ambient Light Control:** Flat black finish minimizes light interference for clearer, more accurate spectral displays. - • **Breakage-Resistant Sockets:** Spring-loaded, shielded sockets protect your tubes during insertion and removal. - • **User-Friendly Toggle Switch:** Simple on/off control for effortless operation in any professional or educational setting. ## Overview The EISCO-ESRPH1197B Spectrum Tube Power Supply is a robust 700-watt device designed to securely hold 26cm spectrum tubes while protecting users from electrode contact. Featuring shielded, spring-loaded sockets to prevent tube damage and a matte black finish to reduce ambient light, it offers reliable, safe, and user-friendly operation for professional and educational environments. ## Description EISCO spectrum tube power supply is used to operate spectrum tubes. The power supply has a casing that holds a 26.0cm (L) spectrum tube securely in place, and prevents the user from touching the electrodes (tubes sold separately). The power supply’s flat black finish helps to eliminate ambient light in order to prevent impact to experimental outcomes. The power supply has shielded and spring-loaded tube sockets for inserting and taking out tubes while preventing breakage, and an on-off toggle switch for ease of use. The supply operates on 110-115V AC, and measures 37.5cm (H). (H is height, the vertical distance from the lowest to highest point.) The supply is suitable for high school or college students, or ages 13 to 21.Science education products incorporate applied math and science principles into classroom and homeschool-based projects. Teachers in pre-K, elementary, and secondary classrooms use science education kits and products alongside science, technology, engineering, and math (STEM) curriculum to demonstrate STEM concepts and real-world applications through hands-on activities. Science education projects include a broad range of activities, such as practical experiments in engineering, aeronautics, robotics, energy, chemistry, physics, biology, and geology.EISCO Scientific manufactures and supplies lab equipment for education and industry. The company, founded in 1968 and headquartered in Rochester, NY, meets International Organization of Standardization (ISO) standard 9001: 2000. ## Features - Power supply for use with spectrum tubes (sold separately) - Casing for holding 26.0cm (L) spectrum tube securely in place, and preventing user from touching electrodes - Flat black finish to help eliminate ambient light - Shielded and spring-loaded tube sockets for inserting and taking out tubes while preventing breakage - On-off toggle switch for ease of use ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Eisco | | Product Dimensions | 41.91 x 17.78 x 15.24 cm; 3.46 kg | | Item model number | ESRPH1197B | | Manufacturer | EISCO | | Wattage | 700 watts | | Are Batteries Included | No | | Item Weight | 3.46 kg | | Guaranteed software updates until | unknown | ## Product Details - **Brand:** Eisco - **Compatible devices:** Personal Computer - **Output wattage:** 1000 Watts - **Wattage:** 700 watts - **Item dimensions L x W x H:** 41.9 x 17.8 x 15.2 centimetres - **Power supply design:** Full Modular - **Manufacturer:** EISCO - **UPC:** 078292631585 849230033736 696748388304 696736128752 - **Global Trade Identification Number:** 00849230033736 ## Images ![EISCO-ESRPH1197B Spectrum Tube Power Supply, 110 V AC, 37.5 cm Height - Image 1](https://m.media-amazon.com/images/I/815b1rmO42L.jpg) ![EISCO-ESRPH1197B Spectrum Tube Power Supply, 110 V AC, 37.5 cm Height - Image 2](https://m.media-amazon.com/images/I/71ZhsAd9V5L.jpg) ![EISCO-ESRPH1197B Spectrum Tube Power Supply, 110 V AC, 37.5 cm Height - Image 3](https://m.media-amazon.com/images/I/71PWiaXBIqL.jpg) ![EISCO-ESRPH1197B Spectrum Tube Power Supply, 110 V AC, 37.5 cm Height - Image 4](https://m.media-amazon.com/images/I/719tnuLOvXL.jpg) ![EISCO-ESRPH1197B Spectrum Tube Power Supply, 110 V AC, 37.5 cm Height - Image 5](https://m.media-amazon.com/images/I/617IEi7V0RL.jpg) ## Questions & Answers **Q: Can it accommodate spectrum tubes of different lengths?** A: This power supply is compatible with tubes that are 26cm in length (not included). **Q: Does it include safety features to prevent electrical shocks?** A: Tube sockets are shielded to protect against accidental user contact with electrical terminals. **Q: Is it compatible with spectrometers from other brands?** A: Compatible with various spectrometer types. ## Frequently Bought Together - EISCO Premium Spectrum Tube Power Supply - Fits 26cm Spectrum Tubes - Generate Gas Spectral Emissions - CE, CSA, CUS Approved - 110/120 VAC - Eisco Labs Premium Spectrum Tube - Sulphur (S), 26cm - Eisco Labs Premium Spectrum Tube - Xenon (Xe), 26cm --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/522681990-eisco-esrph1197b-spectrum-tube-power-supply-110-v-ac-37](https://www.desertcart.hr/products/522681990-eisco-esrph1197b-spectrum-tube-power-supply-110-v-ac-37) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-04-23*