MR1141M0000SAE66 Vishay Resistor (Resistors, Axial Diameter Horizontal Mounting) In Stock
Vishay MR1141M0000SAE66 is an ultra-precision wirewound resistor in an epoxy-molded axial-lead package from the MR Series. Designed for extremely low tolerance and excellent TCR stability, it delivers exceptional accuracy in calibration and metrology-grade circuits. Available from authorized distributors with worldwide shipping.
- Manufacturer
- Vishay
- Package
- Resistors, Axial Diameter Horizontal Mounting
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- MR1141M0000SAE66 Datasheet PDF
- Category
- Resistor
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of MR1141M0000SAE66?
- Ultra-precision wirewound construction with resistance tolerances as tight as ±0.01% and TCR as low as ±5 ppm/°C, supporting highest-accuracy measurement circuits
- Epoxy-molded axial-lead package provides rugged mechanical protection and moisture resistance for long-term reliability in industrial and laboratory environments
- Vishay MR series design optimized for low self-inductance in wirewound geometry, enabling use in AC signal paths and bridge measurement networks
What is MR1141M0000SAE66 used for?
The MR1141M0000SAE66 is ideal for precision Wheatstone bridge circuits in load cell amplifiers, weigh-scale instrumentation, and precision current sensing where resistance drift across -55°C to +125°C temperature range must remain within a few ppm/°C. Its ultra-precision wirewound construction suits calibration standards, precision voltage dividers, and reference networks in laboratory test equipment. Axial-lead packaging allows straightforward through-hole mounting in low-volume precision instruments and measurement benchtop systems.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the MR1141M0000SAE66 datasheet?
MR1141M0000SAE66 Datasheet DownloadOfficial datasheet from Vishay
What are equivalent replacements for MR1141M0000SAE66?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What resistance value and tolerance class does the MR1141M0000SAE66 provide for a precision bridge circuit?
The MR1141M0000SAE66 from Vishay's MR series is a wirewound ultra-precision resistor designed with resistance tolerances as tight as ±0.01% and TCR down to ±5 ppm/°C, making it suitable for 0 Ω sense configurations or high-precision bridge arms where accuracy over a -55°C to +125°C range is critical.
How does the axial-lead epoxy-molded package of the MR1141M0000SAE66 benefit long-term stability in harsh environments?
The epoxy-molded axial-lead package seals the wirewound element against moisture ingress and mechanical shock, allowing stable resistance performance over a temperature range of -55°C to +125°C for decades of service life in industrial metrology and precision measurement equipment.
When would an engineer select the MR1141M0000SAE66 over a thin-film chip resistor for a 4-wire Kelvin sensing application?
When Kelvin 4-wire sensing requires tolerance better than ±0.05% combined with power dissipation above 0.25 W and the axial-lead through-hole format fits the PCB, the wirewound MR1141M0000SAE66 outperforms thin-film chip resistors whose rated power in small SMD packages is limited to 0.1 W in the same precision class.
Related Guides
STM32H725IGT3 Selection Guide: Memory, Package, Temperature, and Supply
Choose the right STM32H725 variant by comparing Flash, package, pin count, temperature grade, connectivity, and production requirements.
Aug 1, 2026
STM32H725IGT3 High-Performance MCU Design Guide
Design STM32H725IGT3 systems for reliable 550 MHz operation with practical power, clock, cache, DMA, PCB, ADC, and recovery guidance.
Jul 31, 2026
150141VS73100 Violet SMD LED Selection Guide: Color, Drive, and Sourcing
Select the 150141VS73100 by wavelength, brightness, drive current, 3528 fit, reliability, and traceable sourcing requirements.
Jul 31, 2026
STEF05SGR 5 V eFuse Protection Design Guide
Design a reliable 5 V STEF05SGR eFuse stage with current-limit math, capacitor sizing, thermal analysis, fault recovery, and PCB layout guidance.
Jul 30, 2026
Why Buy from FindMyChip
About Vishay
Vishay is a leading electronic component manufacturer. FindMyChip sources Vishay ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.”
You May Also Like
NC20J00682JBA
AVX
Resistor
MC01W0805122K6
MULTICOMP
Resistor
MC0125W1206130K1
MULTICOMP
Resistor
ERJ6ENF2262V
Panasonic
Resistor
ERJP06F4641V
Panasonic
Resistor
ERJPA3F2262V
Panasonic
Resistor
ERJ8ENF2262V
Panasonic
Resistor
ERJ-6ENF2262V
Panasonic
Resistor
CPF0603B22K6E1
TE Connectivity
Resistor
MC1206S4F1330T5E
MULTICOMP
Resistor
MC0125W12061133R
MULTICOMP
Resistor
ERJ8ENF1330V
Panasonic
Resistor
ERJ6ENF1330V
Panasonic
Resistor
ERA-8AEB4023V
Panasonic
Resistor
ERA-8AEB202V
Panasonic
Resistor
RC0805FR-1010KL
YAGEO (PHYCOMP)
Resistor
ERJ-6ENF4872V
Panasonic
Resistor
ERJ-6ENF2103V
Panasonic
Resistor
ERJ-6ENF1620V
Panasonic
Resistor
ERJ-6ENF1804V
Panasonic
Resistor
ERJ-6ENF4870V
Panasonic
Resistor
RN73C2A2K21BTDF
TE Connectivity
Resistor
RN73C2A100RBTDF
TE Connectivity
Resistor
RN73C2A30K1BTDF
TE Connectivity
Resistor