PLM-Series

Polyimide Flexible Heaters with Polyimide

Strain Relief

OMEGA’s PLM-Series polyimide flexible heaters

are offered in various shapes, wattages and

voltages. All models can be supplied in self-

adhesive or non-adhesive options to fit most

installation needs. The polyimide insulation makes

these heaters chemically resistant can flexible so

they can fit on rounded surfaces with ease.

Features

• All polyimide strain relief and insulation

• Optional pressure sensitive adhesive models

• Temperatures from -57°C (-71°F) to 232°C (450°F)

• Non-magnetic heating element

• Watt densities of 2.5 W/in2, 5 W/in2 or 10 W/in2

• Thickness of 0.01" and wire length tolerance of ±0.4"

Specifications

Operating Temperature:

No Adhesive Options: -57 to 232°C (-71 to 450°F)

Self-Adhesive Options: -40 to 149°C (-40 to 300°F)

Maximum Thickness: .01“, .08” max at strain relief

Watt Density: 2.5 W/in2, 5 W/in2, 10 W/in2

Leads: 22 AWG, PTFE Insulated (UL1180), 12” ±0.4" Length

Dielectric Strength: 1250 VAC

Minimum Bending Radius: 0.032”

Maximum Operating Voltage: 28V, 115V or 230V

Model Description

Model

Width

Length

Power Density

Adhesive Option

Standard 115 V max

Low voltage 28 V max

Round version 115 V max

PLM-*

PLMLV-*

PLMR-*

05 – 0.5”

1 – 1”

…

12 – 12”

01 – 1”

02 – 2”

…

12 – 12”

/2 – 2.5 W/in2

/5 – 5 W/in2

/10 – 10 W/in2

-P (optional adhesive)

Examples

PLMLV-204/10-P: Low Voltage Polyimide Heater, 28 V Max, 2 in Width, 4 in Length, 10 W/in2, Self-Adhesive

PLM-1012/2: Polyimide Heater, 115 V Max, 10 in Width, 12 in Length, 2.5 W/in2, No Adhesive