AC Current Probe Model MN103

The MN103 measures leakage current and low currents from 1mA, and measures current on 5A secondaries. Provides AC current measuring capabilities to instruments with mV inputs. The output of the MN103 is a 5ft lead with safety 4mm safety plug.
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Model Cat. # Description List Price Quantity/Status Distributor Stock Check
MN103 1031.02 AC Current Probe Model MN103 $255.00
ModelMN103
Cat. #1031.02
DescriptionAC Current Probe Model MN103
List Price$255.00
Print
Maximum Clamping Diameter 0.47" (12mm)
Current Range 10A & 100Arms AC
Measurement Range 1mA to10A & 1 to 100A
Output Signal 1mVAC / mAAC (10V @ 10A) & 1mVAC / AAC (100mV @ 100A)
Transformation Ratio N/A
Output 5 ft (1.5m) lead with 4mm safety banana plug
Accuracy 50/60Hz 3% R ±1mA  & 3% R ± 0.1A
Frequency Range 45 to 500Hz
Phase Shift at 50/60Hz N/A
Open Secondary Voltage N/A
Load Impedance 100kΩ minimum
Dimensions  (HxWxD) 1.26 x 4.53 x 0.87” (32 x 115 x 22 mm)
Weight 5.6 oz (160g)
Operating Temperature 14° to +122°F  (-10° to +55°C)
Storage Temperature -40° to +158°F  (-40° to +70°C)
Rating UL 94 V0
Safety 250V working voltage, 250V max common mode between output and ground, 3kV 50/60Hz dielectric for 1mm. This probe is not CE marked.

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Application Notes

Model Cat. # Description List Price Quantity/Status Distributor 
Stock Check
1017.45 Adapter - 4mm non-insulated for safety leads $20.00
2118.09 General Carrying Case
Dimensions: 13 x 9.5 x 3"
$73.50
2118.46 Adapter - Banana (Female) - BNC (Male) (XM-BB) for use with AmpFlex Sensors, Models K100/K110 and SLII Data Loggers
(600V CAT III)
$46.25
2133.72 Small Classic Tool Bag for field use.
12 Exterior and 14 Interior pockets
Dimensions: 13.0 x 9.8 x 9.5"
$36.00
2133.73 Bag – Extra Large Classic Tool Bag Replacement for Models 3945/3945-B, 6240, 6250, 6471, 6505, 5050, 5060, 5070, 8333, 8335, 8336, 8436, 8510 & PEL105
Dimensions: 18 x 9 x 12"
$53.00
5000.99 Clip - Safety Alligator - Black (1000V CAT IV, 15A, UL V2) $11.50
5100.00 Clip - Safety Alligator - Red (1000V CAT IV, 15A, UL V2) $11.50
5100.04 Clip - Safety Alligator - Blue (1000V CAT IV, 15A, UL V2) $11.50
5100.05 Clip - Safety Alligator - White (1000V CAT IV, 15A, UL) $11.50
5100.07 Lead - set of 2, 5 ft color-coded (red/black) PVC w/ 4mm ST/ST plugs $25.00
Model
Cat. #1017.45
DescriptionAdapter - 4mm non-insulated for safety leads
List Price$20.00
Model
Cat. #2118.09
DescriptionGeneral Carrying Case
Dimensions: 13 x 9.5 x 3"
List Price$73.50
Model
Cat. #2118.46
DescriptionAdapter - Banana (Female) - BNC (Male) (XM-BB) for use with AmpFlex Sensors, Models K100/K110 and SLII Data Loggers
(600V CAT III)
List Price$46.25
Model
Cat. #2133.72
DescriptionSmall Classic Tool Bag for field use.
12 Exterior and 14 Interior pockets
Dimensions: 13.0 x 9.8 x 9.5"
List Price$36.00
Model
Cat. #2133.73
DescriptionBag – Extra Large Classic Tool Bag Replacement for Models 3945/3945-B, 6240, 6250, 6471, 6505, 5050, 5060, 5070, 8333, 8335, 8336, 8436, 8510 & PEL105
Dimensions: 18 x 9 x 12"
List Price$53.00
Model
Cat. #5000.99
DescriptionClip - Safety Alligator - Black (1000V CAT IV, 15A, UL V2)
List Price$11.50
Model
Cat. #5100.00
DescriptionClip - Safety Alligator - Red (1000V CAT IV, 15A, UL V2)
List Price$11.50
Model
Cat. #5100.04
DescriptionClip - Safety Alligator - Blue (1000V CAT IV, 15A, UL V2)
List Price$11.50
Model
Cat. #5100.05
DescriptionClip - Safety Alligator - White (1000V CAT IV, 15A, UL)
List Price$11.50
Model
Cat. #5100.07
DescriptionLead - set of 2, 5 ft color-coded (red/black) PVC w/ 4mm ST/ST plugs
List Price$25.00

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