Products

Current Sensors Line Guide

Past, future, and current excellence. Honeywell offers a wide variety of current sensors to monitor alternating (ac) or direct (dc) current. From digital output detectors sensing a few hundred milliamps to linear sensors monitoring over one thousand amps, our comprehensive line provides superior performance at a reduced cost.

As well as the advantages you'd expect from an experienced provider:

Decades of engineering expertise
Thru-hole design
Fast response times
Output voltage isolation from input
Minimum energy dissipation
Enhanced reliability with adjustable performance and built-in temperature compensation

Download complete line guide

Product sheets, installation instructions and other documentation

Unsure which product to select? Use Narrow your Search on the left.

digital/inductive current sensors

Uses feedback control
Provide output proportional to measured current
High accuracy and linearity
Fast response
Low temperature drift
Output relatively immune to electrical noise

Hide Info

Previous Next Displaying 1 of 1

digital/inductive current sensors	CSDA Series Find Product
Operate current	0.5 A.t. nom., 3.5 A.t. nom.
Sensed current type	ac or dc
Output	voltage
Response time	100 µs
Accuracy	better than 0.5 %
Mounting	PCB mounting pins or screw mount
Pinout style	3-pin PCB or 3-pin AMP connector
Operating temperature	-25 ^°C to 85 ^°C [-13 ^°F to 185 ^°F]
Supply voltage	6 Vdc to 16 Vdc

closed loop current sensors

Provide digital output that changes from Vcc to 0.4 V when sensed current
Exceeds operate point
Not damaged by overcurrent in sensed conductor

Hide Info

Previous Next Displaying 1-2 of 15

closed loop current sensors	CSNX Series Find Product	CSNA Series Find Product	CSNF Series Find Product	CSNB Series Find Product	CSNC Series Find Product	CSNE Series Find Product	CSNG Series Find Product	CSNJ Series Find Product	CSNK Series Find Product	CSNL Series Find Product	CSNM Series Find Product	CSNP Series Find Product	CSNS Series Find Product	CSNR Series Find Product	CSNT Series Find Product
Sensed current range	±56 A	±70 A, ±90 A, ±100 A	±150 A, ±180 A, ±200 A	±100 A	±90 A	±36 A, ±90 A	±180 A, ±200 A	±600 A	±1200 A	±600 A	±1000 A	±90 A	±320 A, ±600 A	±200 A	±150 A
Sensed current type	ac, dc, impulse	ac, dc, impulse	ac, dc, impulse	ac, dc	ac, dc	ac, dc, impulse	ac, dc	ac, dc, impulse	ac, dc, impulse	ac, dc	ac, dc	ac, dc	ac, dc, impulse	ac, dc	ac, dc
Output	current	current	current	current	current	current	current	current	current	current	current	current	current	current	current
Coil turns	2000 (50 Ohm coil)	1000 (90 or 50 Ohm coil) 2000 (160 or 130 Ohm coil)	1000 (30 Ohm coil) 2000 (100 Ohm coil)	2000	1000 (50 Ohm coil)	1000 (110 Ohm or 66 Ohm coil)	2000	2000	5000 (50 Ohm coil)	2000	3000	1000	2000	1000, 2000	2000
Response time	< 0.2 µs	< 1 µs	< 0.5 µs	< 1 µs	< 1 µs	< 1 µs	< 0.5 µs	< 0.5 µs	< 1 µs	< 0.5 µs	< 1 µs	< 0.5 µs	< 0.5 µs	< 0.5 µs
Accuracy	±0.24 %	±0.5 %	±0.5 %	±0.5 %	±0.5 %	±0.5 %	±0.5 %	±0.5 %	±0.5 %	±0.5 %	±0.5 %	±0.5 %	±0.5 %	±0.5 %	±0.5 %
Mounting	PCB on 11-pins	PCB on 3-pins	PCB on 3-pins	PCB on 3 pins	PCB on 3 pins	PCB on 13 pins	PCB on 3 pins	panel	panel	panel	panel	PCB on 3 pins	panel	PCB on 3 pins	PCB on 3 pins
Pinout style	unipolar	offset	center	offset	offset	5-pin	offset	spade terminals (x 3)	Molex (3-way)	Molex (3-way)	Molex (3-way)	offset	Molex (3-way)	center, offset	offset
Operating temperature	-40 ^°C to 85 ^°C [-40 ^°F to 185 ^°F]	0 ^°C to 70 ^°C [32 ^°F to 158 ^°F]	-40 ^°C to 85 ^°C [-40 ^°F to 185 ^°F]	0 ^°C to 70 ^°C [32 ^°F to 158 ^°F]	-25 ^°C to 85 ^°C [-13 ^°F to 185 ^°F]	0 ^°C to 70 ^°C [32 ^°F to 158 ^°F]	-40 ^°C to 85 ^°C [-40 ^°F to 185 ^°F]	-40 ^°C to 85 ^°C [-40 ^°F to 185 ^°F]	-40 ^°C to 85 ^°C [-40 ^°F to 185 ^°F]	-40 ^°C to 85 ^°C [-40 ^°F to 185 ^°F]	-40 ^°C to 85 ^°C [-40 ^°F to 185 ^°F]	-40 ^°C to 85 ^°C [-40 ^°F to 185 ^°F]	-40 ^°C to 85 ^°C [-40 ^°F to 185 ^°F]	-40 ^°C to 85 ^°C [-40 ^°F to 185 ^°F]	-40 ^°C to 85 ^°C [-40 ^°F to 185 ^°F]
Supply voltage	4.75 Vdc to 5.25 Vdc	±13 Vdc, ±15 Vdc	±12 Vdc to ±15 Vdc	±15.0 Vdc	±13.0 Vdc	±12 Vdc to ±15 Vdc	±15.0 Vdc	±12.0 Vdc to ±18.0 Vdc	±15 Vdc to ±18 Vdc	±12.0 Vdc to ±18.0 Vdc	±12.0 Vdc to ±18.0 Vdc	±12.0 Vdc to ±15.0 Vdc	±12 Vdc to ±18 Vdc	±12.0 Vdc to ±15.0 Vdc	±12.0 Vdc to ±15.0 Vdc

open loop current sensors

6 series provide output proportional to measured current without using feedback control
Preferred in battery powered circuits due to low operating power requirements

Hide Info

Previous Next Displaying 1-2 of 6

open loop current sensors	CSCA-A Series Find Product	CSLA Series Find Product	CSLH Series Find Product	CSLS Series Find Product	CSLT Series Find Product	CSLW Series Find Product
Sensed current range	±150 A, ±300 A ±600 A, ±900 A	±57 A to ±950 A	±9 A, ±45 A	±60 A	±100 A	±1 A, ±5 A, ±40 mA, ±200 mA
Sensed current type	ac, dc, impulse	ac, dc	ac, dc	ac, dc	ac, dc	ac, dc
Output	voltage	voltage	sink/source	sink/source	sink/source	sink/source
Coil turns	—	—	—	—	—	12, 60, 300, 1500
Response time	3 µs to 7 µs	3 µs, 8 µs	3 µs	3 µs	3 µs	3 µs
Sensitivity	—	various	18.5 mV N^* ±3.5 mV N^* @ 5 Vdc or 282 mV N^* -42, +82 mV N^* @ 10 Vdc	15 mV/AT ±2 mV/AT @ 5 Vdc	15 mV/AT ±2 mV/AT @ 5 Vdc	various
Mounting	Molex connector Gallant connector	PCB on 3-pins	PCB on 3-pins	PCB	PCB	PCB
Pinout style	—	3-pin	3-pin	3-pin	3-pin	5-pin
Operating temperature	-10 ^°C to 80 ^°C [14 ^°F to 176 ^°F]	-25 ^°C to 85 ^°C [-13 ^°F to 185 ^°F]	-25 ^°C to 85 ^°C [-13 ^°F to 185 ^°F]	-25 ^°C to 100 ^°C [-13 ^°F to 212 ^°F]	-25 ^°C to 100 ^°C [-13 ^°F to 212 ^°F]	-25 ^°C to 100 ^°C [-13 ^°F to 212 ^°F]
Supply voltage	±15 Vdc ±5 %	8 Vdc to 16 Vdc 6 Vdc to 12 Vdc	4.5 Vdc to 10.5 Vdc	4.5 Vdc to 10.5 Vdc	4.5 Vdc to 10.5 Vdc	4.5 Vdc to 10.5 Vdc

narrow your search

Products

Accuracy

Coil Resistance

Coil Turns

Continuous Current

Country Origin

Housing Material

Measuring Resistance

Mounting

Offset Current

Offset Current Drift

Offset Shift

Offset Voltage

Operate Current

Operating Temperature

Output Current

Output Nominal

Output Type

Output Voltage

Package Type

Pinout Style

Product Type

Release Current

Response Time

Restricted Signal

Sensed Current Range

Sensed Current Type

Sensitivity

Storage Temperature

Supply Current

Supply Voltage

Products

Current Sensors Line Guide

digital/inductive current sensors

closed loop current sensors

open loop current sensors