Products Electronic Control Cables Unscreened


Unscreened
 

Pairs (Speaker)

These cables are used in transmitting signals that require minimal twisting. The common usage is for voice application as in the speaker cable.

Typical Construction of Speaker Cables:

 

Conductor Size

1 pair 1.5mm˛

1 pair 2.0mm˛

1 pair 2.5mm˛

1 pair 4.0mm˛
Conductor Material Stranded Tinned Copper Stranded Tinned Copper Stranded Tinned Copper Stranded Tinned Copper
Composition (No/mm) 30/0.254 40/0.254 50/0.254 56/0.310
Insulation Material PVC PVC PVC PVC
Diameter (mm) 2.60 +/- 0.1 2.78 +/- 0.1 3.00 +/- 0.1 4.80 +/- 0.1
Outer Sheath Material PVC PVC PVC PVC
Diameter (mm) 6.20 +/- 0.15 6.40 +/- 0.15 6.80 +/- 0.15 10.6 +/- 0.20

 

 

Multi-cores

It is normally being used in dry contact signals, as in relay ON/OFF. These cables are sometimes used for Low DC voltage supply.

Typical Construction of UL2464 Style Multi-core Control Cables: 

 

Conductor Size

18 AWG

20 AWG

22 AWG

24 AWG

Conductor

Material

Stranded Tinned Copper 

Stranded Tinned Copper 

Stranded Tinned Copper 

Stranded Tinned Copper  

Composition (No/mm)

26/0.254

17/0.254

17/0.16

17/0.16

Insulation

Material

PVC

PVC

PVC

PVC

Diameter (mm)

2.7 +/- 0.1

2.1 +/- 0.1

1.3 +/- 0.1

1.3 +/- 0.1

Construction

No. of Cores

2 & 4

4,6,8,10 & 12

4,6, 8, 10 & 12

4,6 & 8

Outer Sheath Material PVC PVC PVC PVC
Diameter (mm)

2 c

5.80 +/- 0.15

4 c

6.00 +/- 0.15

4 c

5.40 +/- 0.15

4 c

3.50 +/- 0.10

4 c

7.00 +/- 0.15

6 c

6.50 +/- 0.20

6 c

6.00 +/- 0.15

6 c

4.30 +/- 0.10
 

8 c

7.30 +/- 0.20

8 c

6.80 +/- 0.15

8 c

5.80 +/- 0.15

10 c

8.00 +/- 0.20

10 c

6.70 +/- 0.15

  

12 c

8.90 +/- 0.20

12 c 

7.20 +/- 0.20

 

 

Special (LSOH, Amoured)

Unscreen Special

The above cables are available with special jacket (PE, LSOH) and steel wire braiding or steel wire armor on request.