For ARC Raiders players, the Rotary Encoder is more than just a random loot item-it's a critical quest material required to progress through key missions like "With a View," introduced in the Headwinds update. This elusive electromechanical component can be frustrating to track down, as it's classified as Exodus loot, meaning it's rare, spawns in specific locations, and is often snatched up quickly by other raiders.

Whether you're stuck on a quest that demands a Rotary Encoder or simply want to stockpile this valuable item for future use, this guide breaks down everything you need to know: where to look, how to boost your chances, and how to avoid common mistakes that waste time. This allows you to acquire this ARC Raiders Materials much faster.

What Is a Rotary Encoder in ARC Raiders?

In ARC Raiders, the Rotary Encoder is a rare, blue-tier loot item categorized as Exodus material. It's a small, technical component-mirroring real-world rotary encoders that convert rotational motion into digital signals-but in the game, it serves a key purpose in quest progression.

Most notably, it's required for the "With a View" quest from Shani, which tasks players with finding the encoder, using it to activate a server switch in Stella Montis, and then retrieving an Ion Sputterer. Without a Rotary Encoder, you can't advance this mission or claim its valuable rewards.

Compounding its importance, the Rotary Encoder is not a guaranteed drop. It spawns randomly in specific zones, and competition for it is fierce-making a strategic approach to farming essential.

The Best Map to Find Rotary Encoder: Stella Montis

Unlike common resources that spawn across multiple maps, the Rotary Encoder is exclusive to Stella Montis. This map, with its industrial and technical zones, is the only place where you'll find this rare item, making it your primary destination for farming.

Stella Montis is divided into several thematic zones, and the Rotary Encoder spawns most frequently in areas tagged as mechanical or technological. These zones are where ARC machinery and industrial equipment are concentrated-perfect for a component like the Rotary Encoder.

While the item can theoretically spawn anywhere on Stella Montis, players report the highest drop rates in specific hotspots. Focusing on these areas will save you time and reduce the number of runs needed to find one.

Top Hotspots for Rotary Encoder on Stella Montis

Not all zones on Stella Montis are equal when it comes to Rotary Encoder spawns. Prioritize these locations to maximize your chances:

Assembly Workshops (Northwest Stella Montis): This is the most reliable hotspot for Rotary Encoders. The assembly workshops are filled with industrial equipment, control rooms, and toolboxes-all prime spawn points for the item.

Look inside drawers, cabinets, and tool chests in this area. Players often find Rotary Encoders in the upper control rooms of the assembly workshops, near the yellow levers used to activate server switches later in the "With a View" quest.

Control Rooms & Security Posts: The ground-floor and upper-floor control rooms across Stella Montis are another great place to search. These rooms have terminals, storage containers, and often spawn technical loot like the Rotary Encoder.

Don't overlook the hall security post and medical laboratory sections of Stella Montis, either. While less consistent than the assembly workshops, these areas occasionally spawn the encoder in their storage containers.

Night Raids: While not a specific location, running Stella Montis during a night raid (part of the game's dynamic event timer system) can boost your chances of finding rare loot like the Rotary Encoder. Night raids increase loot quality, making Exodus items more likely to spawn.

Pro Tips to Boost Your Rotary Encoder Drop Chances

Finding a Rotary Encoder often comes down to strategy as much as luck. Use these tips to speed up your search and avoid frustration:

Use a Loot Module 2: Equip a Loot Module 2 before spawning into Stella Montis. This module increases your chances of finding rare loot and ensures you can store the Rotary Encoder in a secure pocket, preventing you from losing it if you die.

Start Early in the Raid: The Rotary Encoder is a high-demand item, so other raiders will be searching for it too. Spawn in and head straight to the assembly workshops or control rooms-don't waste time looting irrelevant areas.

If you arrive at a hotspot and find it already looted, don't waste time lingering. Restart the raid and try again-this is faster than searching the entire map for a single spawn.

Search Every Container: Rotary Encoders spawn in small containers like drawers, toolboxes, and cabinets-not just large loot crates. Take the time to open every container in your target zones, even if it seems insignificant.

Remember: even empty containers grant XP, so searching them is never a waste. This also helps you level up while you farm, making the grind more rewarding.

Team Up with Other Raiders: Farming with a group increases your efficiency. Split up to cover more hotspots, and communicate if you find a Rotary Encoder-you can share the item or help each other complete the "With a View" quest.

Some players even trade Rotary Encoders in-game, so partnering with others can save you multiple runs.

Common Mistakes to Avoid

Many players waste time or lose their Rotary Encoder due to simple mistakes. Avoid these pitfalls to make your farming more effective:

Forgetting to Secure the Item: If you die before extracting, you'll lose the Rotary Encoder unless it's in a secure pocket. Always use a Loot Module 2 or store the item in your secure inventory immediately after finding it.

Searching the Wrong Maps: Don't waste time checking other maps like Dam Battlegrounds or Spaceport- the Rotary Encoder only spawns on Stella Montis. Stick to this map to avoid unnecessary runs.

Ignoring Dynamic Events: The game's hourly event timer changes map conditions. Avoid farming during events that increase enemy density without boosting loot-focus on night raids or other events that enhance rare loot spawns.

Giving Up Too Soon: The Rotary Encoder is rare, and it may take several runs to find one. Don't get discouraged-even experienced players sometimes need 5-10 runs to locate this elusive item.

What to Do After Finding a Rotary Encoder

Once you've found a Rotary Encoder, your next step depends on your goal. If you're working on the "With a View" quest, head to the assembly workshops' control rooms and use the encoder on one of the yellow levers to activate a server switch.

After activating the switch, interact with a nearby terminal-this will trigger an alarm that points you toward the next quest item, the Ion Sputterer. Remember: if you die after activating the switch, you'll need a new Rotary Encoder to try again.

If you're stockpiling Rotary Encoders, store them in your secure inventory or stash. They're valuable for future quests and can even be traded with other players for rare gear or resources. If you need more resources, you can also purchase cheap ARC Raiders Coins on MMOEXP.

Final Thoughts

Finding a Rotary Encoder in ARC Raiders requires patience, strategy, and a focus on the right locations. By targeting Stella Montis's assembly workshops and control rooms, using a Loot Module 2, and avoiding common mistakes, you'll significantly boost your chances of finding this rare item.

Remember: the Rotary Encoder is a key component for quest progression, so don't rush the process. Take your time, stick to the hotspots, and team up with other raiders if you're struggling. With a little persistence, you'll have the Rotary Encoder you need to advance and claim your rewards.