We may earn a small commission on purchases made through our links.

Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.

x
Sorry, Something went wrong!
SMALLRIG

SmallRig XLR Handle Top Plate for Sony FX3 / FX30 Camera XLR Unit

✅ In stock
F
Grade
💤 Not a Deal
18.04/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$29.99
Listed $29.99
Analysis Confidence 100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 4, 2026 12:59 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal
  • 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
  • 💰The current price sits right around what this item typically fetches.
  • 📉Going back roughly eight months, a more competitive price has not appeared — this stands out as a strong value by recent standards.
  • ➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 0/28
Recent Value 0/22
Market Standing 1.04/20
Deal Strength 13/20
Momentum 4/10

📝 Product Overview

🏪 Sold by SmallRig
📦 Fulfillment Fulfilled by Amazon
🚚 Shipping Free Shipping

Product Details

✓【Only for Sony FX3 / FX30 XLR Unit】SmallRig Top Plate MD3990 is designed to protect the audio unit for Sony FX3 / FX30 XLR Original Top Handle. It takes advantage of the space on the top of the FX3 / FX30 XLR Unit to add accessories with this top plate
✓【Two Ways To Use】This top plate is available to be attached to original FX3 / FX30 XLR unit directly and is also compatible with SmallRig MD3490. It can mount onto the top of the FX3 / FX30 XLR unit and includes an adapter that allows you to secure it onto the SmallRig FX3 / FX30 Top Handle Extension (ID: SmallRig MD3490) using a 3/8"-16 thread
✓【Multiple Mounting Points】The plate 3990 also equipped with multiple 1/4''-20 threaded holes and a built-in cold shoe mount for attaching other devices, such as a microphone, LED light, etc.
✓【Cushioning to Protect Gear】 It perfectly fits the top of FX3 / FX30 XLR Handle with built-in cushions for full protection
✓【Aluminum & Stainless Steel Construction】Weights only 65g, the top plate features a compact design, and it is made of lightweight aluminum alloy and stainless steel, scratch-resistant

⚙️ Specifications

Color
Black
Brand
SMALLRIG
Compatible Devices
Camera
Product Dimensions
1.61"D x 1.61"W x 1.85"H
Item Weight
65 g
ASIN
B0B715NLCX
Item model number
MD3990
Customer Reviews
4.6
Best Sellers Rank
Camera Mounts & Clamps
Date First Available
July 19, 2022
Color Name
Black
F
$29.99
Check Deal →