--- product_id: 616050770 title: "SP Electron Combo of Mini 9 Volt DC Air Pump Motor and Water Pump for School Science Projects and Science Models Air Pump for Aquarium Fish Tank" brand: "generic" price: "S/.24" currency: PEN in_stock: true category: "Generic" url: https://www.desertcart.pe/products/616050770-sp-electron-combo-of-mini-9-volt-dc-air-pump store_origin: PE region: Peru --- # 9V DC power for robust performance Submersible water pump, 3-6V range Low noise at 3V for quiet operation SP Electron Combo of Mini 9 Volt DC Air Pump Motor and Water Pump for School Science Projects and Science Models Air Pump for Aquarium Fish Tank **Brand:** generic **Price:** S/.24 **Availability:** ✅ In Stock ## Summary > 💡 Pump up your projects with silent power and sleek versatility! ## Quick Answers - **What is this?** SP Electron Combo of Mini 9 Volt DC Air Pump Motor and Water Pump for School Science Projects and Science Models Air Pump for Aquarium Fish Tank by generic - **How much does it cost?** S/.24 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/616050770-sp-electron-combo-of-mini-9-volt-dc-air-pump) ## Best For - generic enthusiasts ## Why This Product - Trusted generic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual-Function Powerhouse:** Combines mini air and water pumps for versatile science projects and aquarium use - • **Compact & Portable Design:** Lightweight 55g unit fits perfectly in handheld and DIY setups - • **Adjustable Voltage Control:** Operate quietly at 3V or boost output at 6V for maximum oxygen supply - • **Maintenance-Free Reliability:** Oil-free, pollution-free pump ensures hassle-free, long-lasting performance - • **Perfect for Millennial Makers:** Ideal for eco-conscious fish farmers, students, and hobbyists craving precision and quiet efficiency ## Overview The SP Electron Combo features a 9V DC mini air pump paired with a submersible water pump operating between 3-6V, delivering high oxygen flow with adjustable noise levels. Lightweight and maintenance-free, this transparent, oil-free pump set is perfect for aquarium oxygenation, DIY science models, and eco-friendly fish farming, offering reliable, quiet, and portable performance. ## Description Transparent air pump Applicable voltage: DC 3V-6V Rated voltage: DC 6V No-load current: 250mA Adaptable trachea: 6*4mm trachea Weight: 55g ## Features - 9v DC Mini Air and Water Pump for Multiple Applications - Best for DIY Kit Fish farming for oxygen supply; using a mobile phone charging head or a 6-volt power supply, the noise is large, but the gas volume is large, and it can be used for oxygen fishing in the wild; mute, it is recommended to use DC 3 volts, which reduces the gas volume and also reduces the noise.s and Experiments - Completely maintenance-free, and no oil pump, do not pollute the transmission medium. - Small, stable and reliable, hand-held instrument for pump-priming, low noise, low power consumption. Especially suitable for high environmental requirements - Micro Mini Submercible Water Pump 3V To 6V 1 x micro submersible water pump This water pump can be submersible,which it is convenient and useful. Suitable for use in aquariums, keeping and rearing tanks or small water features ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CQRXDDVH | | Best Sellers Rank | #37,293 in Pet Supplies ( See Top 100 in Pet Supplies ) #313 in Air Pumps (Pet Supplies) | | Brand | Generic | | Brand Name | Generic | | Colour | Transparent | | Country Of Origin | India | | Item Weight | 55 Grams | | Manufacturer | SP ELECTRON, SP ELECTRON | | Manufacturer Contact Information | SP ELECTRON | | Material | Plastic | | Material Type | Plastic | | Operation Mode | Manual | | Packer Contact Information | SP ELECTRON | | Power Source | Corded Electric | | Unit Count | 1.00 Set | | Whats In The Box1 - Whats In The Box3 | AIR PUMP MOTOR WITH SUBMERSIBLE WATER PUMP | ## Product Details - **Brand:** Generic - **Colour:** Transparent - **Item Weight:** 55 Grams - **Material:** Plastic - **Power Source:** Corded Electric ## Images ![SP Electron Combo of Mini 9 Volt DC Air Pump Motor and Water Pump for School Science Projects and Science Models Air Pump for Aquarium Fish Tank - Image 1](https://m.media-amazon.com/images/I/419ThTs9f1L.jpg) ![SP Electron Combo of Mini 9 Volt DC Air Pump Motor and Water Pump for School Science Projects and Science Models Air Pump for Aquarium Fish Tank - Image 2](https://m.media-amazon.com/images/I/3168KAupUdL.jpg) ![SP Electron Combo of Mini 9 Volt DC Air Pump Motor and Water Pump for School Science Projects and Science Models Air Pump for Aquarium Fish Tank - Image 3](https://m.media-amazon.com/images/I/21e4k13g7ML.jpg) --- ## 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.pe/products/616050770-sp-electron-combo-of-mini-9-volt-dc-air-pump](https://www.desertcart.pe/products/616050770-sp-electron-combo-of-mini-9-volt-dc-air-pump) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-08-28*