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Inductive KNP Wire Wound Resistor 1/2W 1W 2W 3W 3WS 5WS 0.1Ω~250Ω 2% 5%

Inductive KNP Wire Wound Resistor 1/2W 1W 2W 3W 3WS 5WS 0.1Ω~250Ω 2% 5%

Features:

Wire winding resistance is low noise caused by resistance winding magnetic rods.
Resistance tolerance: +2%, +5%
The fifth color code is used to identify KNP (sensible) and NKNP (senseless)

Application: Power supply system, Meter/Instruments system, Industrial,automation system

Electrical Characteristics:

Characteristics	Limits	Test Method
Operating Temperature Range	-55℃—+255℃
Insulation Resistance	10000MΩminimum
Dielectric Withstanding Voltage	No flashover or insulation damage	AC Potential respectively in the list for 60 seconds
Temperature Coefficient	±350mmp/℃ (±500ppm/℃＜1Ω)	Test Temperature: Room Temperature +100℃
Short Time Over Load	±(2%+0.05Ω)	2.5 times rated voltage for 5 seconds
Temperature Cycling	±(5%+0.05Ω)	-40℃~85℃ for 5 cycles
Load Life in Moisture	±5%	Rated voltage 1.5hr"on",0.5hr"off"at 40℃, 95%RH for 1000 hours
Load Life	±5%	Rated voltage 1.5hr"on",0.5hr"off" at 70℃ for 1000 hours
Solderability	At least 95% coverage	255℃ for 3 seconds
Hot Resistance of Solder	±(1%+0.05Ω)	350℃ for 3 seconds

Figure and Dimensions

Power Rating		Dimensioins(mm)				KNP Resistance Range(Ω)	NKNP Resistance Range(Ω)	Dielectric Withstanding Voltage
Standard Type	Min Type	D	L	H	d±0.05	KNP Resistance Range(Ω)	NKNP Resistance Range(Ω)	Dielectric Withstanding Voltage
1/2W	1WS	3.5±0.5	9.0±0.5	26±2	0.5	0.05Ω-30Ω	0.05Ω-6Ω	350V
1W	2WS	4.5±0.5	11.5±1.0	35±3	0.7	0.05Ω-30Ω	0.05Ω-6Ω	350V
2W	3WS	5.0±1.0	15.5±1.0	33±3	0.7	0.05Ω-40Ω	0.05Ω-8Ω	400V
3W	5WS	6.0±1.0	17.5±1.0	38±3	0.7	0.05Ω-50Ω	0.05Ω-10Ω	400V
5W		8.0±1.0	24.5±1.0	35±3	0.7	0.1Ω-250Ω	0.05Ω-50Ω	400V

FAQ Of Topmay Capacitor

1) Can I have a free sample to test ?
Yes, we could provide free samples to test and check quality. Freight cost is collected.

2) What is the lead time?
Sample needs about 7~10 working days prepared; mass production average time takes 15-20 working days

3) Do you have any MOQ limit?
Yes. But it depends on product. Normally MOQ is 2K~10Kpcs

4) How about price terms?

We do FOBSHENZHEN if order amount is more than 5000USD. Less than that, it is EXWSHENZHEN and we do not undertake local charge.

5) What information should I let you know if I want to get a quotation?

Basically for capacitor, it requires to know detailed capacitance and voltage. If you have more information, such as type, product photo for reference, you could kindly provide too.

Our series of strong products of capacitors can be divided into below types:
★ Ceramic Disc Capacitor( low and high voltage, Y1/Y2 safety )
★ Multilayer Ceramic Capacitor( radial, axial and SMD )
★ Film Capacitor( Mylar, MKT, MKP, X2, CBB60, CBB61, CBB65, CL21-Box, CBB-BOX, CL20, CBB20, CBB81, etc. )
★ Aluminum Electrolytic Capacitor(SMD, Radial , Axial, Snap-in , Screw Terminal, etc. )
★ Tantalum Capacitor(SMD, Radial , Axial )
★ Super Capacitor( Coin Type, Cylindrical Type, Module Type)
★ Mica Capacitor
★ Trimmer Capacitor

And series of resistors which we develop new production lines are as below:
★ SMD Resistors
★DIP TYPE Resistors( KNP, CF, MF, MOF, ect,)
★ Cement Resistors
★ Leadless Resistors( MLEF)
★Power Resistor

Product Tags:


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Categories	Wire Wound Resistor
Brand Name:	ETOPMAY
Model Number:	TMRW04
Certification:	SGS( RoHS)
Place of Origin:	China
MOQ:	10000
Price:	Negotiable
Payment Terms:	T/T
Supply Ability:	1000000pcs per month
Delivery Time:	12~15 working days
Packaging Details:	Bulk, Tape
Coating Color:	Grey, Green
Resistance:	0.1Ω~250Ω
Rated Power:	1/2W 1W 2W 3W 3WS 5WS
Tolerance:	+/-2%, +-5%
Inductivity:	Inductive
Package:	Through the hole