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Honeywell Authorized Distributor

CSNB121

Closed Loop Current Sensor AC/DC Current ±15V Automotive 3-Pin

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RoHS Compliant
Packaging
Certificate of Compliance
Description +
Closed Loop Current Sensor AC/DC Current ±15V Automotive 3-Pin
Product Highlights:
  • Small size and weight
  • Measures AC, DC and impulse currents
  • Rapid response
  • Current sensing up to 1275 amps (depending on product listing)
  • Competitive cost/performance ratio
  • High overload capability
  • High level of electrical isolation between primary and secondary circuits
  • Industrial operating temperature range
  • 2000 turn coil version of CSNA111
Search Keywords: CSNB121
SPECS +
Product Attribute Attribute Value Select Attribute
Supplier: Honeywell
Part No: CSNB121
Unit of Measure: Per Each
RoHS: Yes
HTS: 85423990
COO: GB
ECCN: EAR99
Supplier's Standard Package: The item count, length, weight, or volume contained in the supplier’s original packaging for efficient storage, handling, and distribution. 25
Maximum Sensing Current: ±100 A
Sensitivity: 0.5mA/A
Output Type: Current
Sensing Current Type: AC,DC
Accuracy: ±0.5 %
Mounting: PCB Through Hole
Operating Temperature: 0 to 70 °C
Operating Frequency: DC to 150 kHz
Dimension: 40.5 x 18 x 25.7 mm
Type: Closed Loop
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Frequently Asked Questions
Is CSNB121 RoHS compliant?
Yes, CSNB121 is RoHS compliant.
What is the lead time for CSNB121?
The standard lead time for CSNB121 is approximately 4 weeks. In-stock quantities ship from OnlineComponents.com.
Price Match Guarantee
We’ll meet or beat any authorized competitor’s published price for this part.
In Stock: 3
Can Ship immediately
MOQ for out of Stock Qty:
7
4 Weeks can ship 11/30/26
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Price (USD)
Qty
Unit Price
1
$92.37
5
$77.15
7
$70.46
13
$64.34
19
$64.03
25 +
$62.26
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