2 Core 22 AWG 10m Shielded Roll, M27500-22SB2T23

10 m roll, one continuous length. Black Friday roll price on M27500-22SB2T23, cut from reel stock in Melbourne. Limited to reel stock. Need a different length? It also sells by the metre here.

M27500-22SB2T23 is a 2 core / 2 conductors 22 AWG shielded Tefzel cable for motorsport wiring, ECU wiring, sensor wiring, data logging and custom harness builds. It uses M22759/32 style lightweight ETFE insulated conductors, a round tinned copper braid shield and a white cross-linked modified ETFE outer jacket.

Quick Specs

Part Number Breakdown

What This Cable Is Used For

This 2 core 22 AWG shielded Tefzel cable is suited to crank sensors, cam sensors, wheel speed sensors, shielded trigger wiring, shielded signal pairs and low-current ECU sensor wiring.

Shielded M27500 cable is useful where the wiring carries low-current sensor or signal information and extra protection from electrical noise is required. The braid shield is separate from the insulated conductors and must be terminated correctly for the wiring design.

Common Motorsport Wiring Uses

• Aftermarket ECU sensor wiring
• Low-current analogue and digital signal wiring
• Crank, cam, speed and position sensor circuits where shielding is required
• Pressure sensor, data logging and dash input wiring
• Motorsport harness branches requiring shielded conductors
• Engine bay and race car wiring where lightweight ETFE cable is preferred

Important Wiring Notes

• Confirm the ECU, sensor or device pinout before wiring.
• Do not use the braid shield as the normal sensor ground unless the wiring design specifically requires it.
• Terminate the shield correctly to avoid noise issues or ground loops.
• Use proper shield termination, strain relief and adhesive-lined heatshrink at harness ends.
• Choose the core count based on the circuit requirement, not just what is easiest to stock.
• For higher-current power circuits, choose wire size based on current draw, voltage drop, cable length and circuit protection.

Related Guides

• Tefzel Wire Size Guide
• Pressure Sensor Reference Guide
• Motorsport Heatshrink Selection Guide
• Motorsport Harness Materials Checklist

FAQ

Is M27500-22SB2T23 Tefzel cable?

Yes. This is an M27500 shielded cable using SB basic wire, which refers to SAE AS22759/32 / M22759/32 style lightweight ETFE insulated wire. It is commonly referred to as shielded Tefzel cable in motorsport wiring.

What does shielded cable do?

Shielded cable helps protect low-current signal wiring from electrical noise. It is commonly used for sensors, trigger wiring, data logging inputs and other noise-sensitive circuits.

What does the T23 part of the code mean?

In this part number, T means round tinned copper braid shield and 23 means white cross-linked modified ETFE outer jacket.

Can this cable be used for power circuits?

This cable is mainly intended for low-current sensor and signal wiring. For higher-current power circuits, choose cable based on current draw, voltage drop, cable length and circuit protection.