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RC55Y-10KBI
Through Hole Resistor, 10 kohm, RC Series, 250 mW, ± 0.1%, Axial Leaded, 350 V
Image is for illustrative purposes only. Please refer to product description.
ManufacturerTT ELECTRONICS / WELWYN
Manufacturer Part NoRC55Y-10KBI
Order Code9499938
Product RangeRC Series
Your Part Number
9,597 In Stock
5,000 more incoming. You can reserve stock now
128 Next business day delivery available(Shanghai stock)
3290 Delivery in 3-4 Business Days(SG stock)
6179 Delivery in 5-6 Business Days(UK stock)
| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY28.110 (CNY31.7643) |
| 10+ | CNY18.430 (CNY20.8259) |
| 25+ | CNY12.050 (CNY13.6165) |
| 50+ | CNY10.830 (CNY12.2379) |
| 100+ | CNY9.610 (CNY10.8593) |
| 250+ | CNY8.390 (CNY9.4807) |
Price for:Each
Minimum: 1
Multiple: 1
CNY28.11 (CNY31.76 inc GST)
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Product Information
ManufacturerTT ELECTRONICS / WELWYN
Manufacturer Part NoRC55Y-10KBI
Order Code9499938
Product RangeRC Series
Technical Datasheet
Resistance10kohm
Product RangeRC Series
Power Rating250mW
Resistance Tolerance± 0.1%
Resistor Case / PackageAxial Leaded
Voltage Rating350V
Resistor TechnologyMetal Film
Temperature Coefficient± 15ppm/°C
Resistor TypePrecision
Product Diameter2.5mm
Product Length7.2mm
Product Width-
Operating Temperature Min-55°C
Operating Temperature Max155°C
Qualification-
SVHCNo SVHC (04-Feb-2026)
Product Overview
The RC55Y-10KBI is a precision Metal Film Resistor with low TCRs over a wide resistance range, low noise and negligible voltage coefficient. A metal film is deposited onto a high quality ceramic former. Nickel-plated steel caps are force fitted to the former and termination wires are welded to the caps. The resistor is adjusted to value by a helical cut in the film and the body is protected with a specially formulated epoxy coating.
- Lead Bearing Wire Finish
- Solder Coated Copper Wire Termination
- 110°C/W Thermal Impedance
- -55 to +155°C Ambient Temperature Range
- 7.2 x 2.5mm Size
Technical Specifications
Resistance
10kohm
Power Rating
250mW
Resistor Case / Package
Axial Leaded
Resistor Technology
Metal Film
Resistor Type
Precision
Product Length
7.2mm
Operating Temperature Min
-55°C
Qualification
-
Product Range
RC Series
Resistance Tolerance
± 0.1%
Voltage Rating
350V
Temperature Coefficient
± 15ppm/°C
Product Diameter
2.5mm
Product Width
-
Operating Temperature Max
155°C
SVHC
No SVHC (04-Feb-2026)
Technical Docs (1)
Alternatives for RC55Y-10KBI
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Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Great Britain
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Great Britain
Country in which last significant manufacturing process was carried out
Tariff No:85332100
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.00024