TDK Thermistor, PTC Type 25 Ω, Leaded Disks 10 mm 35 mm 3.5 mm

RS Stock No.:: 212-0358
Mfr. Part No.:: B59980C0080A070
Brand:: TDK

TDK Thermistor, PTC Type 25 Ω, Leaded Disks 10 mm 35 mm 3.5 mm

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Subtotal (1 unit)*

£0.66

(exc. VAT)

£0.79

(inc. VAT)

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In Stock

Plus 160 unit(s) shipping from 08 June 2026
Plus 259 unit(s) shipping from 15 June 2026

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Units	Per unit
1 - 9	£0.66
10 - 49	£0.65
50 - 99	£0.44
100 - 199	£0.41
200 +	£0.38

*price indicative

RS Stock No.:: 212-0358
Mfr. Part No.:: B59980C0080A070
Brand:: TDK

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	TDK
	Series	B599
	Product Type	Thermistor
	Temperature Coefficient Type	PTC
	Automotive Standard	AEC-Q200
	Tolerance ±	25%
	Mount Type	PCB
	Application	Short Circuit Protection, Overcurrent Protection
	Package/Case	Leaded Disks
	Resistance at 25°C	25Ω
	Pin Count	2
	Depth	3.5mm
	Height	10mm
	Termination Style	Lead Free Terminal
	Standards/Approvals	RoHS-Compatible, VDE 104843 E, UL 1434
	Diameter	22mm
	Length	35mm
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	125°C

	Select all
	Brand TDK
	Series B599
	Product Type Thermistor
	Temperature Coefficient Type PTC
	Automotive Standard AEC-Q200
	Tolerance ± 25%
	Mount Type PCB
	Application Short Circuit Protection, Overcurrent Protection
	Package/Case Leaded Disks
	Resistance at 25°C 25Ω
	Pin Count 2
	Depth 3.5mm
	Height 10mm
	Termination Style Lead Free Terminal
	Standards/Approvals RoHS-Compatible, VDE 104843 E, UL 1434
	Diameter 22mm
	Length 35mm
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 125°C

Datasheet

Epcos Overload Protection B59xxx Series

Protection against current overload and short-circuit

Coated thermistor disk

Manufacturer’s logo and type designation stamped on in yellow

Thermistors - PTC (Positive Temperature Coefficient)

Positive temperature coefficient Thermistor is designed for general purpose over-current, over-voltage, and direct over temperature protection. Applications in TV tube degaussing, choke and transformer protection, time delay, motor starting, liquid level sensors and overflow protection for oil tanks.

Approvals

UL recognised component up to 265V for all types

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