About Thermistors

Thermistors

A thermistor is a type of temperature-sensing component that is composed of a semiconductor material. Thermistors are widely used in electronics and industrial equipment to accurately measure and monitor temperature. The most common type of thermistor is a negative temperature coefficient (NTC), which has a higher resistance value when temperatures are cooler and a lower resistance when they are warmer. Thermistors can be used to control temperature levels in a variety of electronic circuits, such as thermostats and in industrial processes. Additionally, they are often included in instrumentation to monitor temperature levels in various environments.

Thermistors

Inrush Current Limiters

NTC (Negative Temperature Coefficient) Thermistors

PTC (Positive Temperature Coefficient) Thermistors

Resettable Fuses - PPTC

Sorting

Sort Column:

Sort Direction:

Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty

0ZRP0050FF1E

Resettable Fuses - PPTC Resettable Fuse 500mA
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bel Fuse

2240
Ships to you
between Mon. 05 Jan to Fri. 09 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

AUD 0.2731

Multiples of: 100

0ZSA0120FF1E

Resettable Fuses - PPTC PTC Resettable Fuse 15V, 1.2A, Strap
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bel Fuse

2240
Ships to you
between Mon. 05 Jan to Fri. 09 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

AUD 0.4835

Multiples of: 100

MF-R010-2-99

Resettable Fuses - PPTC 0.10A 60V 2.5ohm Hold .1 Trip .2
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns

2240
Ships to you
between Mon. 05 Jan to Fri. 09 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

AUD 0.5963

Multiples of: 1

MF-R020-2-99

Resettable Fuses - PPTC 0.20A 60V 1.5ohm Hold .2 Trip .4
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns

2240
Ships to you
between Mon. 05 Jan to Fri. 09 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

AUD 0.6198

Multiples of: 1

MF-R040-2-99

Resettable Fuses - PPTC 0.40A 60V 0.52ohm Hold .4 Trip .8
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns

2240
Ships to you
between Mon. 05 Jan to Fri. 09 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

AUD 0.6454

Multiples of: 200

MF-R900-2-99

Bourns Resettable Fuses - PPTC 9A 30V 0.005ohm Hold 9.0 Trip 18.0
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns

2240
Ships to you
between Mon. 05 Jan to Fri. 09 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

AUD 1.02

Multiples of: 1

175-444QBF-301

NTC Thermistors 440KOHM 5% Thermistor NTC
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Honeywell

2240
Ships to you
between Mon. 05 Jan to Fri. 09 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

AUD 1.1621

Multiples of: 50

MF-RHT450-2

Resettable Fuses - PPTC 4.5A 16V 0.022ohm RESETTABLE
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns

2235
Ships to you
between Mon. 05 Jan to Fri. 09 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

AUD 0.7496

Multiples of: 750

NANOSMDC075F-2 /RF1348-000

PTC Resettable Fuses 1206 RoHS
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse

2231
Ships to you
between Mon. 19 Jan to Thu. 22 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

AUD 0.1055

Multiples of: 5

NTHS0603N04N3303JE

NTC (Negative Temperature Coefficient) Thermistors 330Kohms 5%
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

2231
Ships to you
between Fri. 09 Jan to Tue. 13 Jan

January 2026