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  • Home
  • Cross Reference
  • Technical Information
  • How To Buy
  • FAQs
  • Contact Us
  • About Us
  • Custom Resistor
Thanks for visiting our website, you also may be interested in our e-commerce site, shunts.com where you may find DC current shunts in stock to purchase.

How To Buy

Riedon parts are available world wide, please select your country to locate an approved distributor and/or representative firm.






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RIEDON PART NUMBER INFORMATION

Part numbering format:    S1-0R4F1

S  1
0  R  4
F 
1
 
TYPE
S1

VALUE
R = Decimal
K=Thousand M=Meg Ohm
TOLERANCE
F = ± 1%

J = ± 5%
K = ± 10%
See Below
SPECIAL Designator 1-99 as applicable
Each part number is unique.  The Special Designator is used to cover all special characteristics of a given unique part



Description:    S-1  0.4 OHM   1%

PLEASE ORDER BY DESCRIPTION

RIEDON WILL ASSIGN THE APPROPRIATE PART NUMBER

When ordering, please specify:

  • TYPE
  • VALUE
  • TOLERANCE
  • TCR
  • Special Characteristics

For NON-INDUCTIVE winding, ADD "N" to the TYPE.  For example:  SN, UALN, UBN, UTN, UVN

            For Special Characteristics, use:

BULK, T&R Non-standard packaging (no need to specify if standard)
FAST Fast Rise
4T Four-terminal
HIREL High Reliability
HISTAB High Stability
LABEL Special Labeling Instructions
X.XXL Non-standard Lead Length in inches (or X.XXMML for millimeters)
QC Quick Connect
VCHAR V Characteristic
XXAWG Non-standard Wire Diameter

 

RIEDON TOLERANCE CODES

Z = ± 0.001% X = ± 0.01% B = ± 0.1% F = ±1% K = ± 10%
S = ± 0.002% W = ± 0.02% T = ± 0.2% G = ± 2% L = ± 20%
Y = ± 0.005% V = ± 0.025% C = ± 0.25% H = ± 3% N = any non-standard tolerance
  U = ± 0.05%  D = ± 0.5%  J = ± 5%  
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