--- product_id: 379655116 title: "Rain-Bird ESPSM3-3-Station Expansion Module for ESP-M, ESP-Me, ESP-SMT and ESP-SMTe Series Timers" brand: "rain bird" price: "₱12653" currency: PHP in_stock: true reviews_count: 5 category: "Rain Bird" url: https://www.desertcart.ph/products/379655116-rain-bird-espsm3-3-station-expansion-module-for-esp-m store_origin: PH region: Philippines --- # Hot-swappable tech 3 extra stations Tool-free install Rain-Bird ESPSM3-3-Station Expansion Module for ESP-M, ESP-Me, ESP-SMT and ESP-SMTe Series Timers **Brand:** rain bird **Price:** ₱12653 **Availability:** ✅ In Stock ## Summary > 🌿 Effortless irrigation expansion—because your lawn deserves the best! ## Quick Answers - **What is this?** Rain-Bird ESPSM3-3-Station Expansion Module for ESP-M, ESP-Me, ESP-SMT and ESP-SMTe Series Timers by rain bird - **How much does it cost?** ₱12653 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/379655116-rain-bird-espsm3-3-station-expansion-module-for-esp-m) ## Best For - rain bird enthusiasts ## Why This Product - Trusted rain bird brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Quality:** Made by Rain Bird in the USA, backed by 4.8-star reviews from over 550 satisfied pros. - • **Expand Your Reach:** Add 3 additional irrigation stations seamlessly to your existing Rain Bird controller. - • **Zero Downtime Upgrade:** Hot-swappable design lets you install without powering down—keep your landscape hydrated 24/7. - • **Plug & Play Simplicity:** Install in any available slot with no tools required—upgrade your system in under 30 seconds. - • **Universal Compatibility:** Works flawlessly with ESP-M, ESP-Me, ESP-SMT, and ESP-SMTe series controllers. ## Overview The Rain-Bird ESPSM3 is a 3-station expansion module designed for seamless integration with Rain Bird's ESP-M, ESP-Me, ESP-SMT, and ESP-SMTe series irrigation controllers. This hot-swappable, tool-free module installs quickly without powering down your system, enabling efficient and uninterrupted watering control. Crafted from durable plastic in the USA, it enhances your irrigation setup with trusted Rain Bird quality and reliability. ## Description Easily expand your Rain Bird ESP-Modular, ESP-Me, ESP-SMT or ESP-SMTe Series Controller with this 3 station hot-swappable module, which can be added without powering down the controller. Modules can be installed in any available slot. Review: Easy install - Works perfectly. 30 second to install. Rain-bird products are always quality. Review: Good product. - Unit came in earlier than expected. It works great. I would order from them again. ## Features - Adds three additional stations to Rain Bird residential modular controllers - Compatible with Rain Bird ESP-M, ESP-Me, ESP-SMT and ESP-SMTe series irrigation controllers - Can be installed in any available slot - Hot-swappable 3-station expansion module can be installed without powering down the controller ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08LQV42KF | | Brand | Rain Bird | | Brand Name | Rain Bird | | Colour | white | | Country of Origin | USA | | Customer Reviews | 4.8 out of 5 stars 557 Reviews | | Item Weight | 0.19 Pounds | | Manufacturer | Rainbird | | Material | Plastic | | Material Type | Plastic | | Model Number | ESPSM3 | | Net Quantity | 3.0 Count | | Part Number | ESPSM3 | | Unit Count | 3.0 Count | ## Product Details - **Brand:** Rain Bird - **Color:** white - **Manufacturer:** Rainbird - **Material:** Plastic ## Images ![Rain-Bird ESPSM3-3-Station Expansion Module for ESP-M, ESP-Me, ESP-SMT and ESP-SMTe Series Timers - Image 1](https://m.media-amazon.com/images/I/51IQrhiQNTL.jpg) ![Rain-Bird ESPSM3-3-Station Expansion Module for ESP-M, ESP-Me, ESP-SMT and ESP-SMTe Series Timers - Image 2](https://m.media-amazon.com/images/I/51q2O6GvDvL.jpg) ![Rain-Bird ESPSM3-3-Station Expansion Module for ESP-M, ESP-Me, ESP-SMT and ESP-SMTe Series Timers - Image 3](https://m.media-amazon.com/images/I/61EFSriZ1tL.jpg) ![Rain-Bird ESPSM3-3-Station Expansion Module for ESP-M, ESP-Me, ESP-SMT and ESP-SMTe Series Timers - Image 4](https://m.media-amazon.com/images/I/61Ky1Ob8w5L.jpg) ## Questions & Answers **Q: Compatible with esp tm2?** A: No. The ESP-TM2 is NOT ans expandable controller. It comes in 4, 6, 8 and 12 station versions. **Q: How does this work and can i use this on my rainbird sst600in?** A: This module appears to be compatible with the especially model series. Open up your controller to view what type of modules are inside. If u have your owners manual, check the specs to verify you can add a zone module or go online and see if it can be done with the controller you have. **Q: can I purchase extra screws?** A: Hello. We don’t have extra screw in package. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy install *by J***. on 27 April 2026* Works perfectly. 30 second to install. Rain-bird products are always quality. ### ⭐⭐⭐⭐⭐ Good product. *by D***W on 4 September 2022* Unit came in earlier than expected. It works great. I would order from them again. ### ⭐⭐⭐⭐⭐ Great item that's easy to install *by J***. on 13 April 2026* Great product, easy install, completely a DIY money saver. ## Frequently Bought Together - Rain-Bird ESPSM3-3-Station Expansion Module for ESP-M, ESP-Me, ESP-SMT and ESP-SMTe Series Timers - Rain Bird ESP-ME3 4 Station WiFi Ready Indoor/Outdoor Controller | ESP-ME3-A1 - Rain Bird LNK2 Smart WiFi Module (2nd Generation), Compatible with TRU Rain Bird Irrigation Timers and ESP-LXIVM, ESP-ME, ESP ME3, ESP-TM2, LXME2, RZXe Controllers Made After 11/2/16 --- ## 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.ph/products/379655116-rain-bird-espsm3-3-station-expansion-module-for-esp-m](https://www.desertcart.ph/products/379655116-rain-bird-espsm3-3-station-expansion-module-for-esp-m) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-07-06*