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Metal Element Open Air Resistor
Metal Element Open Air Resistor
Metal Element Open Air Resistor
Metal Element Open Air Resistor
Specifications
Brand Name :
JDC
Model Number :
OAR
Certification :
ROHS&Reach
Place of Origin :
CHINA
MOQ :
5K
Price :
US$0.15-US$0.35
Payment Terms :
T/T, L/C, Western Union, Paypal
Supply Ability :
500Kpcs per Month
Delivery Time :
7-10 working days
Packaging Details :
Bulk in Carton
Rated Power :
1W, 3W, 5W
Resistance Range :
5mR-100mR
Materials :
Constantan or Nichrome
Tolerance :
±1%，±2%，±5%
TCR :
40PPM
Description

Open Air Sense Resistor, Metal Element, Low resistance and inductance, 1% tolerance

Open Air Metal Alloy Resistors are designed for sampling current with a very low resistance value from 0.005Ω to 0.1Ω and a very low inductive, offer a high current, flameproof alternative to conventional axial devices and flat chips for current-sense circuits where PC board space is at a premium. The open air resistor's footprint is reduced by extending the height of the device above the board, thus keeping the resistor element's "hot spot" safely off the PC board and providing for increased air circulation under it, which in turn provides increased heat dissipation and cooler operation.

Features:

  1. Low inductance.
  2. Radial leads, low resistance value 0.005Ω ~ 0.1Ω.
  3. High stability open-air style. Precision alloys resistive element.
  4. Pb-free and RoHS compliant.
  5. Standard tolerance ±1%, ±2%, ±5%
  6. Open air design and all welded construction

Applications:

  1. Inverter and Switching Power Supplies.
  2. CPU Drive Control, Power Tool Motor controls.
  3. Residual Battery Power Detection, Current Sensing.
  4. Automotive, Feedback System, Power Supply Shunt, Current Detective.

Dimensions:

Metal Element Open Air Resistor

Type Rated Power Resistance Range A(±1.0) B(Max) C(±0.8) E(±0.2)
OAR1 1W R005-R05 11.4 8.3 3.2 1.65
OAR3 3W R005-R05 15.2 25.4
OAR5 5W R005-R01 20.3 25.4
Product tags

metal oxide gapless lightning arrester

,

thermal fuse resistor

,

aluminum housed resistor
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Metal Element Open Air Resistor

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Product Detail
Brand Name :
JDC
Model Number :
OAR
Certification :
ROHS&Reach
Place of Origin :
CHINA
MOQ :
5K
Price :
US$0.15-US$0.35
Contact Supplier
Metal Element Open Air Resistor
Metal Element Open Air Resistor

SHENZHEN JINGDACHENG ELECTRONICS CO.,LTD

Verified Supplier
4 Years
shenzhen
Since 1997
Business Type :
Manufacturer
Main Products :
Aluminum Housed Wirewound Resistors, Power Wirewound Resistors, Ceramic Wirewound Resistors
Total Annual :
2,000,000-3,000,000
Employee Number :
100~150
Certification Level :
Verified Supplier
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