We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Yellow nylon crimp disconnect terminals in a pack of 25

3M

3M FDI10-250Q Wire Disconnect Yellow Nylon PK25

SKU CH-SM6V-T02FT

Yellow nylon quick-disconnect terminals crimp 10-12 AWG wire and accept 0.25 in tabs at 600 V, pack of 25

  • TypeElectrical Connectors
  • Quick-disconnect design speeds installation
  • Tin-plated brass contacts ensure reliable conductivity
  • Yellow nylon insulation covers 10-12 AWG wire
  • Rated for 600 V and 221 °F operating temperature
  • Pack of 25 terminals supports multiple connections

Quick-disconnect wire terminals

These 3M FDI10-250Q terminals are insulated quick-disconnect sockets designed for crimp termination on 10 to 12 AWG conductors. The pack contains 25 pieces with yellow nylon insulation providing full coverage and a maximum operating temperature of 221 degrees F. They suit automotive and industrial wiring jobs that need a reliable plug-in connection.

Capacity and headroom

The brass contacts accept wire sizes from 12 AWG up to 10 AWG with a barrel inside diameter of .128 in and are rated for 600 V maximum voltage. The butted seam and tin finish support standard crimp tools, while the .25 in tab width and .032 in tab thickness match common mating tabs. Headroom ends at the 10 AWG upper limit and the 600 V rating.

Nylon-insulated crimp interface

The nylon insulation remains stable to 221 degrees F and meets EU compliance standards for the materials listed. The quick-disconnect style allows repeated mating without soldering, yet the fixed .25 in tab width means the terminals only fit matching blade dimensions. Buyers needing larger wire gauges, higher voltage ratings or a different tab size cannot use this part.

Highlights

  • Quick-disconnect design speeds installation
  • Tin-plated brass contacts ensure reliable conductivity
  • Yellow nylon insulation covers 10-12 AWG wire
  • Rated for 600 V and 221 °F operating temperature
  • Pack of 25 terminals supports multiple connections

Specifications

Brand3M
TypeElectrical Connectors

Questions about this item

Will these yellow nylon disconnects crimp securely onto the 10 AWG and 12 AWG wires I already have?

Yes, the barrel inside diameter of .128 in accepts wire sizes from 12 AWG up to 10 AWG, so both gauges you keep on hand will fit and crimp properly.

How can I verify the connection is solid once I crimp the disconnect onto the wire?

After crimping, tug the wire gently — it should not pull free — and check that the nylon insulation fully covers the barrel with no exposed conductor; the butted seam should sit tight against the crimp tool die.

What comes in the pack and do I need a separate crimp tool?

The pack contains 25 yellow nylon quick-disconnect sockets with tin-finished brass contacts; a crimp tool for 10–12 AWG butted-seam terminals is not included and must be purchased separately.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.