A, introduction to Hall sensor

NJK series of Hall-effect sensor is a voltage regulator, Hall-voltage generator, differential amplifier, Schmitt trigger, and collector output is composed of magnetic sensors, Its input for magnetic flux density, output is a digital signal.

ⅱ characteristic

Wide supply voltage range

High frequency

Long life, small size, easy to install

TTL.MOS and transistors, logic circuits and direct interface

Third, types and parameters

Model: NJK-5002A

Profile: M12mm cylinders

Output: PNP wire normally open

Detection range: 10MM

Power supply voltage: 5-24VDC,6-36VDC

Output current: 200mA

Test object: magnet

Switching frequency: 320KHZ

Shell material: copper

Structural classification				M12	M12
Outline drawing
Installation methods				The submerged	The submerged
Direct Flow	Three Line Business Four Line Business	N P N	NO	NJK-5002C	NJK-8002C
			NC	NJK-5002D	NJK-8002D
			NO+NC
		P N P	NO	NJK-5002A	NJK-8002A
			NC	NJK-5002B	NJK-8002B
			NO+NC
	Two-wire system		NO
			NC
AC Flow	Two-wire system		NO
			NC
	Three-wire system		NO+NC
Detection distance				10mm	10mm
Set distance				0-8mm	0-8mm
Output current				DC two-wire: 2-100mA DC three: 300mA, AC two-wire: 400mA
Response frequency				DC type: 50HZ, AC type: 20HZ
Work environment				-20~ + 70 ° c temperature range
Standard test				12x12x1mm (iron)	12x12x1mm (iron)

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