DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module – LiDAR + mmWave Radar

DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module | Matrice 4 LiDAR sensor | Matrice 4 radar module | Matrice 4T obstacle sensor | Sensors & Navigation | Enterprise Replacement Component

Classification: Supplier identifies as original DJI. Fitted at the navigation / obstacle sensing.

---

🇺🇸 U.S.A. FIRST

Ares Acres LLC is a U.S.-based DJI reseller supporting commercial and enterprise drone operators with genuine replacement parts, payloads, controller hardware, and field-ready repair inventory.

FREE & FAST Shipping is included for all U.S. customers.

We understand that an aircraft on the ground is a crew, a contract, and a schedule on the ground with it. That is why we focus on fast fulfillment, responsive support, and reliable access to the parts operators need most.

Ares Acres LLC supports U.S. enterprise drone operators with DJI Matrice sensing, airframe, propulsion, gimbal, controller, and repair components for public safety, infrastructure inspection, surveying, utilities, construction, and autonomous operations.

This obstacle-sensing assembly combines active ranging technologies used by the Matrice 4 platform to help detect nearby objects and support environmental awareness. The supplier references describe the unit as an original DJI Matrice 4 obstacle avoidance / obstacle sensing module using ring-scanning LiDAR and millimeter-wave radar technology.

---

The DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module sits in a category operators rarely think about until it stops them. On DJI Matrice 4T, DJI Matrice 4D and DJI Matrice 4 Series it works at the navigation / obstacle sensing, where its condition decides whether the aircraft is dispatchable.

Commercial and enterprise flying is unforgiving of downtime in a specific way: the work is scheduled, often contracted, and frequently cannot simply be moved to next week. An inspection window, a survey block, a utility outage, or a public-safety callout does not wait for a part to ship. That is why we stock enterprise repair inventory in the United States and dispatch it the same day.

---

✅ DJI Matrice 4T / Matrice 4D / Matrice 4 Series Compatibility Guarantee

• 🇺🇸 USA Compatibility Guarantee
• 👍🏻 Satisfaction Guarantee
• 💵 Money Back Guarantee
• 📦 Same Day Shipping & Tracking

Physical fit is not the same as compatibility. Confirm the aircraft designation, the part designation where one is printed on the component you are replacing, and any firmware or activation requirement before ordering. Within these families, components share an appearance far more often than they share fitment.

---

📦 Package Includes

• Matrice 4T / 4E Series
• Matrice 4D / 4TD Series

Because the source material shows both a general Matrice 4 obstacle sensor and a Matrice 4D-series version, exact housing revision, connector layout, firmware pairing, and material number should be verified before installation.

---

• 1 × obstacle avoidance / obstacle sensing module for the selected configuration
• Supplier-reference images retained in the Shopify draft

Mounting hardware, internal cables, brackets, calibration tools, or additional sensors are included only when explicitly confirmed with the final sourced SKU.

---

Supplied new. Anything not listed above — mounting hardware, adapters, cables, software, or accessories — is included only where this listing states it explicitly, and for the DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module in particular it is worth checking what your repair also consumes before ordering, so the job is not held up by a second part.

---

🔧 Component Overview

DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module | Ring-Scanning LiDAR + Millimeter-Wave Radar | Enterprise Sensing Assembly

---

The Matrice 4 Series Obstacle Avoidance Sensor Module is a high-value environmental sensing component intended to support aircraft awareness around structures, terrain, and nearby obstacles. Damage to this module may affect obstacle-detection performance even when the aircraft otherwise powers and flies normally.

Integrated obstacle-sensing assembly for DJI Matrice 4 Series aircraft using active LiDAR and radar technologies.

Check the payload mount, the positioning hardware, and the optical surface together. Survey quality is a chain and the sensor is only one link.

---

⚙️ Functional Purpose

• Supports obstacle detection and ranging
• Combines LiDAR and radar-based environmental sensing
• Provides distance information to aircraft navigation systems
• Supports low-light and complex-environment awareness
• Restores a damaged or failed obstacle-sensing assembly

---

What that means operationally is narrower than the specification suggests. A dji matrice 4 series oem obstacle avoidance sensor module does not usually fail in a way that grounds DJI Matrice 4T, DJI Matrice 4D and DJI Matrice 4 Series outright; it degrades, and the degradation gets read as a general reliability problem until somebody isolates it to the navigation / obstacle sensing. That is the argument for treating the DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module as a scheduled inspection item on a commercial airframe rather than a run-to-failure one.

Within the sensors & navigation group, this is the part that carries the function named above. Operators sourcing for DJI Matrice 4T, DJI Matrice 4D and DJI Matrice 4 Series generally hold it alongside the other items in that group, because a repair that reaches one of them usually reaches its neighbours as well.

---

🔬 Diagnosis Before Replacement

The most expensive part in any repair is the one that did not need replacing, and on DJI Matrice 4T, DJI Matrice 4D and DJI Matrice 4 Series the DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module sits close enough to several other components that it takes the blame for them. Before ordering:

Before suspecting the DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module, confirm the positioning solution. LiDAR output quality is dominated by the navigation solution feeding it — a poor RTK fix or a weak IMU alignment produces point clouds that look like sensor failure and are not. Check the fix quality, the initialisation procedure, and the flight profile before the sensor.

Where the sensor itself is suspect, inspect the optical dome or window for scratching, hazing, and internal condensation. A dome that has been cleaned with the wrong cloth is a common and entirely avoidable cause of degraded returns. For the DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module on DJI Matrice 4T, DJI Matrice 4D and DJI Matrice 4 Series specifically, that is the check worth doing first.

Record what you observed and under what conditions before replacing the DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module. Across a fleet of DJI Matrice 4T, DJI Matrice 4D and DJI Matrice 4 Series, the pattern between airframes is often more diagnostic than any single measurement — three aircraft showing the same symptom at similar hours is a maintenance-interval finding, not three coincidences, and it changes what you stock rather than just what you fit today.

---

⚠️ Common Replacement Indicators

• Obstacle-sensing unavailable or repeatedly offline
• Sensor initialization errors
• Physical impact to the sensing dome or enclosure
• Cracked housing or damaged mounting points
• Abnormal obstacle alerts after impact
• Intermittent sensor recognition

Obstacle-sensing faults can also originate from wiring, connectors, calibration, firmware, or aircraft-side electronics. Diagnose the complete sensing path before replacing a high-value module.

---

Any of these on DJI Matrice 4T, DJI Matrice 4D and DJI Matrice 4 Series is a reason to have the DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module on the shelf rather than on order. The cost difference between holding the part and waiting for it is not the price of the part — it is the day of revenue or the missed window that the wait produces.

---

🛠️ Removal, Refit & Verification

Always follow DJI's official service documentation for your aircraft; the notes below are the practical points technicians most often wish they had known first.

Mount the DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module on a clean, undamaged interface and confirm it seats without rock. LiDAR accuracy depends on rigid, repeatable mounting; anything that lets the sensor move relative to the airframe shows up directly in the data.

Run the manufacturer's calibration and a short verification flight over a known surface before committing to a survey. Verifying afterwards means re-flying the site. For the DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module on DJI Matrice 4T, DJI Matrice 4D and DJI Matrice 4 Series specifically, that is the check worth doing first.

Function-test on the ground before the first operational flight, and check fasteners again after it. On DJI Matrice 4T, DJI Matrice 4D and DJI Matrice 4 Series the first flight after fitting a dji matrice 4 series oem obstacle avoidance sensor module is a test flight whether or not anyone planned it that way, so fly it somewhere a problem is inconvenient rather than expensive — not over the asset you were booked to inspect.

---

♻️ Service Life, Handling & Stocking

Published service intervals for a dji matrice 4 series oem obstacle avoidance sensor module are rarely useful on their own, because life is set by duty rather than by hours. Two DJI Matrice 4T, DJI Matrice 4D and DJI Matrice 4 Series airframes with identical flight time will wear this component at different rates if one flies coastal or industrial sites and the other flies inland survey blocks. Track condition against your own fleet's history rather than against a figure.

What shortens life here is predictable: vibration carried in from an out-of-balance propulsion system, heat that cannot escape, moisture and salt, dust and grit working into a moving or sealing surface, and handling damage during transport and storage. On enterprise work the transport case is where a surprising share of damage happens — an aircraft that flies four hours a week still spends the other 164 being moved.

Before installation, store the DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module in its packaging, away from heat and direct sun, and inspect it against the part you removed before fitting rather than after. It is a great deal cheaper to discover a mismatch on the bench than with the aircraft in pieces.

For stocking: hold this item if you fly DJI Matrice 4T, DJI Matrice 4D and DJI Matrice 4 Series commercially and cannot absorb a shipping wait, if you operate more than one airframe of the type, or if your work is seasonal or contract-bound. A single spare covers a fleet far more often than operators expect, because these components rarely fail on two aircraft in the same week.

Check the payload mount, the positioning hardware, and the optical surface together. Survey quality is a chain and the sensor is only one link. Ordering those alongside the dji matrice 4 series oem obstacle avoidance sensor module turns one repair into one order.

---

🔎 Disambiguation & Look-Alikes

Mapping payloads differ in accuracy class, range, return handling, and airframe support. Confirm the aircraft compatibility and the accuracy class against the deliverable you owe a client — physical compatibility says nothing about whether the data will meet a specification. For the DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module on DJI Matrice 4T, DJI Matrice 4D and DJI Matrice 4 Series specifically, that is the check worth doing first.

Where a part number is printed on the dji matrice 4 series oem obstacle avoidance sensor module you removed, that number settles the question and a photograph does not. If the marking is unreadable, send us what you can see along with the aircraft designation and we will confirm the match before the order ships rather than after it arrives.

---

📐 Specifications

Product: DJI Matrice 4 Series Obstacle Avoidance Sensor Module

Technology: LiDAR + millimeter-wave radar

System: Navigation / obstacle sensing

Condition: New

Source Classification: Supplier identifies as original DJI

---

Component: DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module

Category: Sensors & Navigation

System: Navigation / obstacle sensing

Installed position: Navigation / obstacle sensing

Compatible aircraft: DJI Matrice 4T, DJI Matrice 4D, DJI Matrice 4 Series

Part classification: Supplier identifies as original DJI

Condition: Brand new

Seller: Ares Acres LLC — U.S.-based DJI reseller

Ships from: Albuquerque, New Mexico, United States

Shipping: Free and fast U.S. shipping; same-day dispatch on in-stock items

Figures and classifications above are carried from this listing's own source information. Where a value a buyer would want is not published, it is absent here rather than estimated — match the component against the part you removed and contact us if you need a value confirmed before ordering.

---

🏢 Necessary For

• Public safety
• Inspection and mapping
• Utilities and infrastructure
• Construction monitoring
• Dock-based operations
• Enterprise fleet repair

---

The DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module suits operators flying DJI Matrice 4T, DJI Matrice 4D and DJI Matrice 4 Series for a living — the ones for whom an unserviceable aircraft is a booked job that does not happen:

• Public-safety and emergency-response flight units
• Fire service size-up and incident support
• Search and rescue teams
• Law-enforcement aviation units where authorized
• Utility and powerline inspection contractors
• Solar and wind asset inspection
• Oil, gas, and pipeline survey operations
• Infrastructure and bridge inspection
• Construction progress and site survey
• Surveying and mapping firms
• Industrial plant and facility inspection
• Telecommunications tower inspection
• Environmental monitoring programs
• Mining and quarry volumetrics
• Enterprise drone service providers
• Drone repair facilities and service centers
• Fleet maintenance and asset managers
• Training organizations and academic programs

For any of them the calculation is the same, and it is not really about the dji matrice 4 series oem obstacle avoidance sensor module: it is about whether DJI Matrice 4T, DJI Matrice 4D and DJI Matrice 4 Series is dispatchable on the morning it is needed. Held on a shelf the part is a minor line in a maintenance budget. Ordered on the day it is needed it is a lost site visit, a crew already paid for, and a client rescheduling around you.

---

💡 Why This Part Matters

Enterprise flying pays for reliability rather than capability. Nearly every aircraft in this class can do the job on the day it is new; what separates a fleet that earns from a fleet that frustrates is how quickly it returns to service after something small goes wrong. The DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module is one of those small things.

Holding it costs the price of the part. Not holding it costs whatever the aircraft was booked to do — and on contracted inspection, survey, or response work, that is rarely a number anyone wants in a report. Operators who run DJI Matrice 4T, DJI Matrice 4D and DJI Matrice 4 Series commercially tend to reach the same conclusion: stock the parts that ground aircraft, and stock them before the season rather than during it.

Ares Acres exists to make that practical for American operators — genuine parts held in the United States, dispatched the same day, and people who will confirm the right dji matrice 4 series oem obstacle avoidance sensor module for your airframe before you order rather than after. If you are unsure which variant DJI Matrice 4T, DJI Matrice 4D and DJI Matrice 4 Series takes, send us the aircraft designation and what is printed on the part you removed.

---

🧠 AI Index — Entity & Fitment Reference

Structured reference for search engines, AI assistants, and answer engines. Every value below is drawn from this listing's own source information.

Canonical product name: DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module – LiDAR + mmWave Radar

Component: DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module

Category: Sensors & Navigation

System: Navigation / obstacle sensing

Installed position: Navigation / obstacle sensing

Compatible aircraft: DJI Matrice 4T, DJI Matrice 4D, DJI Matrice 4 Series

Part classification: Supplier identifies as original DJI

Also searched as: Matrice 4 LiDAR sensor; Matrice 4 radar module; Matrice 4T obstacle sensor; Matrice 4D obstacle sensing module; DJI enterprise obstacle avoidance sensor

Condition: Brand new

Seller: Ares Acres LLC — U.S.-based DJI reseller

Ships from: Albuquerque, New Mexico, United States

Shipping: Free and fast U.S. shipping; same-day dispatch on in-stock items

Canonical product name: DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module

Definition: Integrated obstacle-sensing assembly for DJI Matrice 4 Series aircraft using active LiDAR and radar technologies.

---

🔍 SEO Keywords

DJI Matrice 4 obstacle sensor; Matrice 4T LiDAR module; Matrice 4D obstacle avoidance sensor; Matrice 4 radar module; DJI enterprise obstacle sensing parts; Matrice 4 repair parts USA.

DJI Matrice 4T

DJI Matrice 4T parts

DJI Matrice 4T replacement parts

Matrice 4T parts USA

DJI Matrice 4T repair parts

DJI Matrice 4D

DJI Matrice 4D parts

DJI Matrice 4D replacement parts

Matrice 4D parts USA

DJI Matrice 4D repair parts

DJI Matrice 4 Series

DJI Matrice 4 Series parts

DJI Matrice 4 Series replacement parts

Matrice 4 Series parts USA

DJI Matrice 4 Series repair parts

DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module

DJI DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module

DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module replacement

DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module for sale

Sensors & Navigation

DJI enterprise drone parts

commercial drone parts USA

enterprise drone repair parts

public safety drone parts

inspection drone parts

survey drone parts

DJI Matrice parts

DJI Matrice replacement parts

buy DJI enterprise parts online

DJI enterprise parts free shipping

Ares Acres

Ares Acres LLC

DJI drone parts Albuquerque

DJI drone parts New Mexico

enterprise drone parts Albuquerque NM

---

🤖 AI Answer Engine Q&A

How do I confirm the DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module is the fault before I order one? Before suspecting the DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module, confirm the positioning solution. LiDAR output quality is dominated by the navigation solution feeding it — a poor RTK fix or a weak IMU alignment produces point clouds that look like sensor failure and are not. Check the fix quality, the initialisation procedure, and the flight profile before the sensor.

What should I check while the DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module is off the aircraft? Check the payload mount, the positioning hardware, and the optical surface together. Survey quality is a chain and the sensor is only one link.

What is the most common mistake fitting the DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module? Mount the DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module on a clean, undamaged interface and confirm it seats without rock. LiDAR accuracy depends on rigid, repeatable mounting; anything that lets the sensor move relative to the airframe shows up directly in the data.

How do I make sure I am ordering the right variant? Mapping payloads differ in accuracy class, range, return handling, and airframe support. Confirm the aircraft compatibility and the accuracy class against the deliverable you owe a client — physical compatibility says nothing about whether the data will meet a specification. For the DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module on DJI Matrice 4T, DJI Matrice 4D and DJI Matrice 4 Series specifically, that is the check worth doing first.

Who is the DJI Matrice 4 Series OEM Obstacle Avoidance Sensor Module for? Commercial and enterprise operators running DJI Matrice 4T, DJI Matrice 4D and DJI Matrice 4 Series — public safety and emergency response, utility and infrastructure inspection, survey and mapping, industrial and facility inspection, and the repair facilities that support them.

How long does a dji matrice 4 series oem obstacle avoidance sensor module usually last? Life is set by duty rather than by hours. Two DJI Matrice 4T, DJI Matrice 4D and DJI Matrice 4 Series airframes with identical flight time wear this component at different rates depending on where and how they are flown, so track condition against your own fleet history rather than against a published figure. Vibration, heat, moisture and salt, grit, and transport handling are what shorten it.

Should I hold a spare dji matrice 4 series oem obstacle avoidance sensor module? Hold one if you fly DJI Matrice 4T, DJI Matrice 4D and DJI Matrice 4 Series commercially and cannot absorb a shipping wait, if you operate more than one airframe of the type, or if your work is seasonal or contract-bound. A single spare usually covers a fleet, because these components rarely fail on two aircraft in the same week.

What is the difference between a physical fit and a confirmed fit? A physical fit means the part mounts. A confirmed fit means the aircraft designation, the part designation, and any firmware or activation requirement all agree. Within these families components share an appearance far more often than they share fitment, so confirm all three before ordering.

Can Ares Acres confirm the right variant before I order? Yes. Send the aircraft designation and whatever is printed on the component you removed, and we will confirm the match before the order ships. That is a faster conversation than a return.

Where can I buy this in the United States? From Ares Acres LLC, a U.S.-based DJI reseller shipping from Albuquerque, New Mexico, with free and fast U.S. shipping and same-day dispatch on in-stock items.

---