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Cameron Sino Technology Limited  |  SKU: DF-TOP520BU  |  Barcode: 4894128147893

Topcon Bt-32q, Bt-52q, Bt-52qa, Bt-g1, Tbb-2, Tbb-2r Uk Cord Equipment, Survey, Test Charger

⭐For further information about stock levels see the notes below⭐
Regular price $67.70 CAD

DF-TOP520BU Equipment, Survey, and Test Charger (UK Power AC Cord)

Power up your vital survey and testing operations with the Cameron Sino DF-TOP520BU replacement charger, purpose-built for equipment, survey, and test environments that demand consistent and long-lasting power. Designed to keep your Topcon devices charged even under rigorous fieldwork, this AC-to-DC charger features a UK Power AC Cord—perfect for on-site projects in regions with UK-standard power outlets. Its sleek black casing, along with dimensions of 141.50 x 80.90 x 46.90mm, ensures a compact yet durable design that’s easy to transport from one work location to another. Weighing only 284g (gross weight 384g), the DF-TOP520BU is robust enough for daily use but light enough to carry with ease, making it indispensable for professionals seeking efficient, reliable charging solutions.

By choosing Cameron Sino, you’re investing in a globally recognized brand known for its high-quality batteries and chargers, all manufactured in ISO 9001-certified facilities. Every component is meticulously tested to exceed OEM standards, ensuring you enjoy maximum performance for your surveying, testing, and other equipment-intensive applications. From stable voltage output to enduring durability, this charger reflects Cameron Sino’s unwavering commitment to reliability, giving you peace of mind in the field. Whether you’re conducting high-precision total station measurements or performing critical on-site examinations, the DF-TOP520BU empowers you to stay fully operational without missing a beat.


Compatible Models

This charger seamlessly supports the following Topcon models, listed alphabetically for your convenience:
CS-100, CTS-3000, GPT-1000, GPT-1003, GPT-1004, GPT-102R, GPT-2000, GPT-3000, GPT3000W, GPT3100W, GPT3200, GRS-245NW, GTS-100N, GTS-102N, GTS-102R, GTS-200, GTS-210, GTS-220, GTS-230W, GTS230W, GTS-250, GTS-250 Series Total Station, GTS-330, GTS-332N


Part Numbers

The DF-TOP520BU charger matches or replaces the following Topcon part numbers (also in alphabetical order):
51730, BT-32Q, BT-52Q, BT-52QA, BT-G1, TBB-2, TBB-2R


Why Choose Cameron Sino?

  • High-Quality Performance
    Cameron Sino is renowned for creating power solutions—chargers and batteries alike—that deliver unwavering, consistent output. Expect nothing less than top performance in equipment, survey, and test scenarios where reliability is paramount.

  • Precise Compatibility
    Designed to align seamlessly with your existing Topcon devices, this charger ensures a hassle-free setup and minimal downtime. Spend less time worrying about power and more time on critical tasks that demand your expertise.

  • Durability and Reliability
    Manufactured under ISO 9001-certified guidelines, the DF-TOP520BU undergoes stringent quality controls to guarantee it can withstand extensive usage. From field surveys in challenging environments to sensitive testing procedures, you can rely on this charger to meet your power needs day after day.

  • Global Reputation
    Cameron Sino products are trusted by professionals worldwide, reflecting our brand’s dedication to technological excellence and customer satisfaction. Our unwavering commitment to quality has positioned us as a go-to name in power solutions.

  • Unparalleled Support
    Beyond the product itself, Cameron Sino’s customer service team is always on hand to assist you—whether you need help verifying compatibility or require guidance on maximizing your charger’s lifespan.


Key Features

  • Category: Equipment, Survey, Test Charger
  • Type: AC to DC
  • Color: Black
  • UK Power AC Cord: Perfect for settings that require UK-standard electrical connections
  • Dimensions: 141.50 x 80.90 x 46.90mm
  • EAN Code: 4894128147893
  • Net Weight: 284.0g / 10.02oz
  • Gross Weight: 384g / 13.55oz

Note: Voltage, capacity, and rate vary depending on the device requirements. Always refer to your equipment manual or contact our support team for guidance.


Warranty and Returns

We prioritize your satisfaction with every Cameron Sino product:

  • 1-Year Replacement Warranty: Safeguard your investment and ensure long-term reliability.
  • 30-Day Return Policy: Not completely satisfied? Return your charger within 30 days for a full refund.

Before purchasing, please verify the device model and part number to confirm compatibility. If you have any questions or need further assistance, our dedicated support team is here to help.

Upgrade your Topcon devices with the DF-TOP520BU charger today and experience the unparalleled quality and peace of mind that come from partnering with Cameron Sino—your trusted source for premium power solutions in equipment, survey, and test applications!

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🔋 What’s mAh All About?

mAh stands for milliamp hours—basically, how much "fuel" your battery can hold. A higher or lower mAh than your original battery? No worries! 🙌 It won’t affect charging or operation—just means your device might run a bit longer or shorter between charges. Still 100% compatible. Still 100% awesome. 💪✨

Before ordering please read

Ensure the original battery model number is mentioned in our product description and verify that your device model number is also listed in the description.

How to Look after your new lithium battery!!

See how to look after your battery if its lithium Lithium Care

Delivery and Shipping

See our shipping policy and details at this link Shipping Details

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Not sure which replacement battery you need? Just snap a Photo / Video of your current battery and send it our way! Our team will quickly identify the exact match and recommend the perfect replacement model — no guesswork, no hassle.

🔍 Fast, Expert Assistance

We’ve helped thousands of customers find the right battery — let us do the same for you. Whether it’s for an alarm system, emergency light, or industrial equipment, we’ve got you covered.

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