AECO AT4-1812R 4.4mm 5 pole TRS Jack, Tellurium Copper, Rhodium-plated

Rhodium-plated one-piece conductor is manufactured via CNC machining in order to reduce the loss of signal between different conductors. Soldering pins of each channel and cable core wires are parallel oriented, which makes it far more convenient for soldering.

4 pole metal conductors (right, left, positive, negative) with the same cross-sectional area. The shell between the body is isolated by insulator material. Depending on the method of processing, it can be chosen to make the shell a conductor.

The conductor is made from high-purity tellurium copper without a nickel base.

4.4mm metal body with five parts: Tip Pin, centre ring, and end sleeve. Each metal part is separated by Nylon insulation. There’s a hole between the contact pin and the body structure. To put the fillers into the gap of the body from the hole. Use the POM latch through to fix the body. The body and the shell are locked by screwing. POM sleeve is fixed with end of shell by using screw.

Recommend soldering temperature

• Temperature Soldering Iron, please keep 340 °C within 3～5 second.
• Temperature Soldering Iron, please keep 360 °C within 2～3 second.

Assembly

1. We recommend to peel off the cable jacket and per conductor wire insulation.
2. Depends on cable size to decide whether use sleeve (ID 4.5mm) [311], or without sleeve (ID6.5MM) [301].Then through into cable.
3. Soldering each channel conductors
4. The interface of each channel and cable polarity, please find the detail as below picture.
5. Lock the shell and body [203].
6. Please lock the cable and shell with a screw M3x4mm [321] or M3x3mm [322].

Specification

Material:

• Tip Pin: Tellurium Copper (C14500 / copper contains over 99%)
• Center ring: Tellurium Copper (C14500 / copper contains over 99%)
• End sleeve: Tellurium Copper (C14500 / copper contains over 99%)
• Insulator: Nylon (PA66)
• Lock head: POM (Black)
• Shell: Stainless steel (SUS304)
• Sleeve: POM (Black)
• Screw: Stainless steel (SUS304)

Finish:

• Tip Pin: Rhodium plating (no nickel base).
  Center ring: Rhodium plating (no nickel base).
  End sleeve: Rhodium plating (no nickel base).
• Insulator: None.
• Headlock: None.
• Shell: None.
• Sleeve: None.
• Screw: None.

Electrical Characteristics:

• Contact resistance < 1.0 mOhm

Dimension:

• Biggest OD: 8.90 mm
• Total Length: 43.5mm
• Cable hole:
• Sleeve contained in shell is 4.5mm.
• Sleeve not contained in shell is 6.5mm.
• Thead size:
• Head lock: M8xP0.75
• Screw: M3xP0.5

This product includes: a screw for cable 3 mm*1pcs and 4 mm*1pcs.

PRICE (1 off)
£46.15 +vat +p&p