1

Part No.

GR021

2

Usage

Ceramic heater for O2 Sensor

3

Working Voltage

12VDC

4

Heating Resistance

3.4Ω±0.4Ω(23°C±2°C)

5

Dimension 

length:56mm, diameter3.0mm

6

Electrode

Welding Three-claw type nickel wires on the surface of electrode

7

Advantages

(1)Long lifetime: airproof structure ; the condition of deformation can’t exit

(2)Temperature rise quickly

(3)Excellent insulation

(4)Energy efficient and thermal conductivity super—heating simultaneously both from inside and outside

(5)Small  and compact

(6)Equalized heat distribution and high power density.

(7)Meet RoHS requirement

(8)High cost performance.