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SinLoon XT60 to DC5521 Adapter Review: Reliable power adaptor for soldering irons and FPV kit

SinLoon 2 Pack XT60 to DC5521 Adapter XT60 to DC 5.5mm X 2.1mm Wireless for TS100 Soldering Iron, FPV Monitor Power,Drone (XT60 Female to DC Female)
4.8
[Wide Compatibility]  Works with TS100 soldering iron, FPV goggles, drones, solar setups, vehicles and RC toys.
[XT60 to DC5521]  XT60 female to DC 5.5mm x 2.1mm female connector for plug-and-play use.
[No Soldering Needed]  Slot design enables easy connection and disconnection, no welding or heat shrink required.
[Gold-Plated Conductors]  Gold-plated plugs resist corrosion and ensure stable current with excellent conductivity.
[Compact & Portable]  Small, lightweight two-piece design saves space and is easy to carry.
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Electronics power adaptor, the SinLoon XT60 to DC5521 Adapter, converts XT60 battery output into DC 5.5mm x 2.1mm sockets for soldering irons and FPV equipment. Ideal for field repairs and solar-powered setups where compact, no-solder connectors keep kit moving. Is it the right connector choice for a portable power rig?

⚡ At a Glance
  • Connection Reliability: Gold-plated contacts and XT60-to-DC 5.5mm x 2.1mm interface ensure stable current delivery
  • Best for: Hobbyists and field technicians using TS100 soldering irons, FPV goggles and drone gear
  • Not ideal for: Applications that require integrated charge management or hands-free control

Plug-and-play XT60 female to DC 5.5mm x 2.1mm adapter with gold-plated contacts for stable conductivity. Supplied as a two-pack with a compact, cable-free design for easy storage and transport.


Stable power delivery – Thanks to gold-plated XT60 contacts

Gold-plated plugs reduce corrosion and improve electrical conductivity across the XT60-to-DC 5.5mm x 2.1mm interface, maintaining stable current to connected devices.

Steady charging and reliable operation for TS100 soldering irons, FPV monitors and other DC equipment when paired with compatible battery packs or solar outputs.

No-solder setup – With slot design and plug-and-play connectors

Slot-style connectors remove the need for welding or shrink tubing, allowing direct mating between XT60 female and DC female sockets for quick assembly.

Fast swaps and minimal setup time make repairs and on-site work far simpler, especially when access to tools is limited.

Compact backup pair – With cable-free, space-saving design

Two identical adapters are supplied without cables, reducing bulk and weight in a toolbox or flight pack while keeping a spare on hand.

Convenient spares for field use; user feedback notes reliable performance with power stations and solar panels, useful for outings or remote repairs.

✨ The 4 Key Reasons for SinLoon XT60 to DC5521 Adapter
  1. Gold-plated contacts – Reduce corrosion and keep consistent current under load
  2. Plug-and-play slot design – Eliminates soldering for quick field swaps and repairs
  3. Two-unit pack – Provides an immediate spare to cut downtime during outings
  4. Broad compatibility – Works with TS100, FPV goggles, drones, solar and power stations
📋 Technical Details at a Glance
  • Category: Electronics
  • Connector 1: XT60 female
  • Connector 2: DC 5.5mm x 2.1mm female (DC5521)
  • Compatibility: TS100 soldering iron; FPV monitors/goggles; drones; solar cells; vehicles; remote control toys
  • Contacts: Gold-plated for corrosion resistance and conductivity
❓ Frequently Asked Questions

Q: Will this work with a TS100 soldering iron?

A: Yes. Product descriptions list TS100 compatibility using the XT60 to DC 5.5mm x 2.1mm connection.

Q: Do I need to solder these adapters?

A: No. The slot-style, plug-and-play design requires no welding or shrink tubing for installation.

Q: Can the adapters be used with solar panels or power stations?

A: Yes. User reviews report good charge rates from solar panels and reliable use with Anker power stations, indicating suitability for those sources.

🏆 Our Verdict

Suited to hobbyists, drone pilots and field technicians who need a compact way to convert battery outputs for DC devices. Gold-plated contacts combined with a no-solder, two-unit kit make dependable on-the-go power swapping the main selling point. Durable contact surfaces and the included spare offer clear long-term value for regular field use.