Find a huge range of PTC Thermistors at element14 Singapore. We stock a large selection of PTC Thermistors, including new and most popular products from the world's top manufacturers including: Epcos, Vishay, Murata, Amphenol Advanced Sensors & TE Connectivity - Citec
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Buyer
Engineer
Manufacturer
Resistance (25°C)
Length
Thermistor Mounting
External Diameter
PTC Thermistor Mounting
Product Range
Operating Voltage Max
Operating Temperature Min
Applications
Operating Temperature Max
Thermistor Type
Resistance Tolerance (25°C)
Holding Current Max
SVHC
Trip Current
Switching Temperature Min
Switching Temperature Max
PTC Thermistor Diameter
Qualification
Automotive Qualification Standard
Packaging
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3471698

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
S$0.214
(S$0.2333)
100+
S$0.177
(S$0.1929)
500+
S$0.158
(S$0.1722)
2500+
S$0.150
(S$0.1635)
5000+
S$0.140
(S$0.1526)
More Pricing...
Total:S$2.14
Min: 10 / Mult: 10
18ohm
-
SMD
-
-
POSISTOR PRG Series
16V
-20°C
Over Current Protection
85°C
Chip
± 20%
47mA
No SVHC (04-Feb-2026)
98mA
-
-
-
-
-
2285482

RoHS

Each
1+
S$3.440
(S$3.7496)
10+
S$3.180
(S$3.4662)
50+
S$2.640
(S$2.8776)
100+
S$2.440
(S$2.6596)
200+
S$2.210
(S$2.4089)
More Pricing...
Total:S$3.44
Min: 1 / Mult: 1
3.7ohm
-
Through Hole
-
-
B59830 Series
265V
-40°C
Over Current Protection, Short Circuit Protection
125°C
PTC
± 25%
460mA
No SVHC (25-Jun-2025)
920mA
-
-
22mm
-
-
1300219

RoHS

Each
1+
S$36.520
(S$39.8068)
5+
S$35.790
(S$39.0111)
10+
S$33.690
(S$36.7221)
20+
S$31.580
(S$34.4222)
50+
S$29.470
(S$32.1223)
Total:S$36.52
Min: 1 / Mult: 1
-
40mm
-
6mm
Free Hanging
-
-
0°C
-
150°C
Probe with Leads
-
-
No SVHC (27-Jun-2024)
-
0°C
150°C
6mm
-
-
3518748RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$1.050
(S$1.1445)
500+
S$0.948
(S$1.0333)
1000+
S$0.910
(S$0.9919)
2500+
S$0.890
(S$0.9701)
5000+
S$0.870
(S$0.9483)
Total:S$105.00
Min: 100 / Mult: 10
10kohm
-
SMD
-
-
TFPT Series
50V
-55°C
Temperature Compensation and Sensing
150°C
Chip
± 1%
-
-
-
-
-
-
AEC-Q200
AEC-Q200
3471698RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$0.177
(S$0.1929)
500+
S$0.158
(S$0.1722)
2500+
S$0.150
(S$0.1635)
5000+
S$0.140
(S$0.1526)
10000+
S$0.126
(S$0.1373)
Total:S$17.70
Min: 100 / Mult: 10
18ohm
-
SMD
-
-
POSISTOR PRG Series
16V
-20°C
Over Current Protection
85°C
Chip
± 20%
47mA
No SVHC (04-Feb-2026)
98mA
-
-
-
-
-
3518748

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
S$1.230
(S$1.3407)
100+
S$1.050
(S$1.1445)
500+
S$0.948
(S$1.0333)
1000+
S$0.910
(S$0.9919)
2500+
S$0.890
(S$0.9701)
More Pricing...
Total:S$12.30
Min: 10 / Mult: 10
10kohm
-
SMD
-
-
TFPT Series
50V
-55°C
Temperature Compensation and Sensing
150°C
Chip
± 1%
-
-
-
-
-
-
AEC-Q200
AEC-Q200
2769004

RoHS

Each
1+
S$4.230
(S$4.6107)
5+
S$4.140
(S$4.5126)
10+
S$4.040
(S$4.4036)
25+
S$3.820
(S$4.1638)
50+
S$3.660
(S$3.9894)
More Pricing...
Total:S$4.23
Min: 1 / Mult: 1
100ohm
-
Through Hole
-
-
B59100 Series
30VDC
90°C
Limit Temperature Monitoring & Thermal Protection
160°C
Bead
-
-
Lead (25-Jun-2025)
-
-
-
-
-
-
3407739

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$2.310
(S$2.5179)
50+
S$1.490
(S$1.6241)
100+
S$1.370
(S$1.4933)
250+
S$1.240
(S$1.3516)
500+
S$1.150
(S$1.2535)
More Pricing...
Total:S$2.31
Min: 1 / Mult: 1
25ohm
-
SMD
-
-
B59215 Series
80V
-40°C
Over Current Protection, Short Circuit Protection
125°C
Chip
± 25%
65mA
No SVHC (27-Jun-2024)
135mA
-
-
-
AEC-Q200
AEC-Q200
2768998

RoHS

Each
1+
S$1.660
(S$1.8094)
50+
S$1.450
(S$1.5805)
100+
S$1.200
(S$1.308)
250+
S$1.080
(S$1.1772)
500+
S$0.987
(S$1.0758)
More Pricing...
Total:S$1.66
Min: 1 / Mult: 1
6.4ohm
-
SMD
-
-
R41 Series
24VDC
-40°C
Automotive, Low-Voltage Home Appliances
200°C
Chip
± 50%
-
No SVHC (27-Jun-2024)
-
-
-
-
-
-
3407739RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$1.370
(S$1.4933)
250+
S$1.240
(S$1.3516)
500+
S$1.150
(S$1.2535)
1000+
S$1.140
(S$1.2426)
5000+
S$1.110
(S$1.2099)
More Pricing...
Total:S$137.00
Min: 100 / Mult: 1
25ohm
-
SMD
-
-
B59215 Series
80V
-40°C
Over Current Protection, Short Circuit Protection
125°C
Chip
± 25%
65mA
No SVHC (27-Jun-2024)
135mA
-
-
-
AEC-Q200
AEC-Q200
4057789

RoHS

Each
5+
S$2.800
(S$3.052)
50+
S$2.410
(S$2.6269)
250+
S$2.370
(S$2.5833)
500+
S$2.320
(S$2.5288)
1000+
S$2.270
(S$2.4743)
More Pricing...
Total:S$14.00
Min: 5 / Mult: 5
100ohm
-
Through Hole
-
-
YQ Series
30VDC
-
Current Limiting Protection
-
Disc, Radial Leaded
± 30%
-
-
-
-
60°C
6.09mm
-
-
4380671

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$4.400
(S$4.796)
10+
S$3.990
(S$4.3491)
50+
S$3.370
(S$3.6733)
100+
S$3.110
(S$3.3899)
200+
S$2.870
(S$3.1283)
More Pricing...
Total:S$4.40
Min: 1 / Mult: 1
150ohm
-
Through Hole
-
-
PTCEL High Energy Series
460Vrms
-40°C
Inrush Current Limiting and Load-Dump Resistor
105°C
Disc, Radial Leaded
± 30%
102mA
To Be Advised
-
160°C
170°C
16.5mm
AEC-Q200
AEC-Q200
4380669RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$3.290
(S$3.5861)
200+
S$3.020
(S$3.2918)
500+
S$2.740
(S$2.9866)
Total:S$329.00
Min: 100 / Mult: 1
1kohm
-
Through Hole
-
-
PTCEL High Energy Series
800Vrms
-40°C
Inrush Current Limiting and Load-Dump Resistor
105°C
Disc, Radial Leaded
± 30%
40mA
To Be Advised
-
160°C
170°C
16.5mm
AEC-Q200
AEC-Q200
4380669

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$4.630
(S$5.0467)
10+
S$4.110
(S$4.4799)
50+
S$3.470
(S$3.7823)
100+
S$3.290
(S$3.5861)
200+
S$3.020
(S$3.2918)
More Pricing...
Total:S$4.63
Min: 1 / Mult: 1
1kohm
-
Through Hole
-
-
PTCEL High Energy Series
800Vrms
-40°C
Inrush Current Limiting and Load-Dump Resistor
105°C
Disc, Radial Leaded
± 30%
40mA
To Be Advised
-
160°C
170°C
16.5mm
AEC-Q200
AEC-Q200
4380676

RoHS

Each
1+
S$4.700
(S$5.123)
5+
S$4.510
(S$4.9159)
10+
S$4.320
(S$4.7088)
25+
S$4.280
(S$4.6652)
50+
S$3.550
(S$3.8695)
More Pricing...
Total:S$4.70
Min: 1 / Mult: 1
500ohm
-
Through Hole
-
-
PTCEL High Energy Series
700Vrms
-40°C
Inrush Current Limiting and Load-Dump Resistor
105°C
Disc, Radial Leaded
± 30%
56mA
To Be Advised
-
160°C
170°C
16.5mm
AEC-Q200
AEC-Q200
4380671RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$3.110
(S$3.3899)
200+
S$2.870
(S$3.1283)
500+
S$2.620
(S$2.8558)
Total:S$311.00
Min: 100 / Mult: 1
150ohm
-
Through Hole
-
-
PTCEL High Energy Series
460Vrms
-40°C
Inrush Current Limiting and Load-Dump Resistor
105°C
Disc, Radial Leaded
± 30%
102mA
To Be Advised
-
160°C
170°C
16.5mm
AEC-Q200
AEC-Q200
4380670

RoHS

Each
1+
S$3.700
(S$4.033)
5+
S$3.560
(S$3.8804)
10+
S$3.410
(S$3.7169)
25+
S$3.110
(S$3.3899)
50+
S$2.800
(S$3.052)
More Pricing...
Total:S$3.70
Min: 1 / Mult: 1
150ohm
-
Through Hole
-
-
PTCEL High Energy Series
460Vrms
-40°C
Inrush Current Limiting and Load-Dump Resistor
105°C
Disc, Radial Leaded
± 30%
102mA
To Be Advised
-
160°C
170°C
16.5mm
AEC-Q200
AEC-Q200
1299951

RoHS

Each
1+
S$8.250
(S$8.9925)
5+
S$7.400
(S$8.066)
10+
S$7.090
(S$7.7281)
25+
S$6.710
(S$7.3139)
50+
S$6.470
(S$7.0523)
More Pricing...
Total:S$8.25
Min: 1 / Mult: 1
300ohm
-
Through Hole
-
-
B59300 Series
30VDC
0°C
Limit Temperature Monitoring & Thermal Protection
40°C
PTC
-
-
No SVHC (25-Jun-2025)
-
-
-
-
-
-
9753095

RoHS

Each
1+
S$1.330
(S$1.4497)
10+
S$1.210
(S$1.3189)
50+
S$1.010
(S$1.1009)
100+
S$0.925
(S$1.0083)
200+
S$0.846
(S$0.9221)
More Pricing...
Total:S$1.33
Min: 1 / Mult: 1
4.6ohm
-
Through Hole
-
-
B59985 Series
30VDC
-40°C
Over Current Protection, Short Circuit Protection
125°C
PTC
± 25%
250mA
No SVHC (25-Jun-2025)
500mA
-
-
6.5mm
AEC-Q200
AEC-Q200
2112819

RoHS

Each
1+
S$3.170
(S$3.4553)
10+
S$2.730
(S$2.9757)
50+
S$2.430
(S$2.6487)
100+
S$2.260
(S$2.4634)
200+
S$2.110
(S$2.2999)
More Pricing...
Total:S$3.17
Min: 1 / Mult: 1
25ohm
-
Through Hole
-
-
B59750 Series
400V
-40°C
Over Current Protection, Short Circuit Protection
125°C
PTC
± 25%
123mA
No SVHC (25-Jun-2025)
245mA
-
-
12.5mm
-
-
2769025

RoHS

Each
1+
S$2.220
(S$2.4198)
10+
S$2.050
(S$2.2345)
50+
S$1.700
(S$1.853)
100+
S$1.540
(S$1.6786)
200+
S$1.410
(S$1.5369)
More Pricing...
Total:S$2.22
Min: 1 / Mult: 1
1.2kohm
-
Through Hole
-
-
B59885 Series
550V
-40°C
Over Current Protection, Short Circuit Protection
125°C
Disc, Radial Leaded
± 25%
15mA
Lead (25-Jun-2025)
30mA
-
-
6.5mm
-
-
1115055

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
S$0.317
(S$0.3455)
100+
S$0.245
(S$0.267)
500+
S$0.221
(S$0.2409)
1000+
S$0.211
(S$0.230)
2000+
S$0.187
(S$0.2038)
More Pricing...
Total:S$3.17
Min: 10 / Mult: 10
33ohm
-
SMD
-
-
POSISTOR PRG Series
24VDC
-10°C
Over Current Protection
60°C
PTC
± 20%
36mA
No SVHC (04-Feb-2026)
85mA
-
-
-
-
-
1299946

RoHS

Each
1+
S$4.830
(S$5.2647)
10+
S$4.620
(S$5.0358)
50+
S$4.190
(S$4.5671)
100+
S$4.000
(S$4.360)
200+
S$3.810
(S$4.1529)
More Pricing...
Total:S$4.83
Min: 1 / Mult: 1
100ohm
-
Through Hole
-
-
B59100 Series
30VDC
0°C
Limit Temperature Monitoring & Thermal Protection
40°C
PTC
-
-
No SVHC (25-Jun-2025)
-
-
-
-
-
-
1299940

RoHS

Each
1+
S$4.930
(S$5.3737)
5+
S$4.820
(S$5.2538)
10+
S$4.710
(S$5.1339)
25+
S$4.460
(S$4.8614)
50+
S$4.290
(S$4.6761)
More Pricing...
Total:S$4.93
Min: 1 / Mult: 1
100ohm
-
Through Hole
-
-
B59100 Series
30VDC
0°C
Limit Temperature Monitoring & Thermal Protection
40°C
PTC
-
-
No SVHC (25-Jun-2025)
-
-
-
-
-
-
2396423

RoHS

Each
1+
S$3.970
(S$4.3273)
10+
S$3.370
(S$3.6733)
50+
S$3.040
(S$3.3136)
100+
S$2.930
(S$3.1937)
200+
S$2.810
(S$3.0629)
More Pricing...
Total:S$3.97
Min: 1 / Mult: 1
25ohm
-
Through Hole
-
-
B59754 Series
440V
-40°C
Current Limiting Protection
125°C
PTC
± 25%
-
No SVHC (25-Jun-2025)
-
-
-
12.5mm
-
-
1-25 of 401 items
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