12V Hall Proximity Switch Sensor NPN +4 Digital Tacho Tachometer RPM Speed Meter. 1 x NPN hall proximity sensor. Sign:Pusle signal,Hall NPN 3 wires normally open. Sign:NPN 5 wires normally open. LED String. Rain Gauge. Refresh frequency: 0.2-0.5S(120-1200RPM),0.25-0.06S(2400-9999RPM). Store CategoriesStore Categories Product View
Detail
Description:
#Blue LED Specifications:
Working power supply:DC8-24v 40 mA
Measure range : 5-9999RPM.
Display :Blue LED 67*32mm
Sign:Pusle signal,Hall NPN 3 wires normally open.
Hall proximity model:NJK-5002C
Appearance:M12mm cylinder.
Detection range: 10mm
Detected objects: magnet
Response frequency: 100HZ
Operating temperature: 0 to 50°C.
#Red LED Specifications:
Power requirement:DC 8-24V
Measure range:10 ~ 9999RPM.
Error range: 0.1%
Clear zero:Automatic .
Clear zero time:About 10s.
Refresh frequency: 0.2-0.5S(120-1200RPM),0.25-0.06S(2400-9999RPM).
Response frequency:100HZ.
Measure indication:(RPM5000,±3).
Sign:NPN 5 wires normally open.
Display:5 x 2cm red LED.
Tachometer size:79 x 42 x 25mm.
Panel cutout size:76 x 39mm.
#Hall proximity model:NJK-5002C .
Detected objects: Magnet.
Detection range: 1mm-10mm.
Proximity output current: 20mA(For the sensor).
Operating temperature: -10 to 60°C.
Sensor wiring:brown(Power+),black(Test+),blue(signal).
Sensor size: 60 x 10mm.
Sensor wire length:1.2M
Magnet:10x2mm
Function selection:
1.Reset or manual reset on power.
2.Store the data (no power).
Package Includes:
1 x LED tachometer
1 x NPN hall proximity sensor
1 x magnet - Warranty and Guarantee
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Warranty and Guarantee WE PROMISE YOU CAN GET THE ITEMS YOU PAID OR REFUND. To USA: Send by e-package. To other countries: Order more than $30, provide free tracking number. Order less than $30,customer can pay $2 to get a tracking number. We located in the biggest electronic market in China--HQB(Shenzhen) ,Specialist in ICs over 10 years, we seek to establish long-term business relationships.
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we are always here to offer help .
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generally we would like to receive payment thin 48 hours if .
About us
PLEASE BUY WITH CONFIDENCE
We specialize in electronic components . ICs, Capacitors, Diodes, Resistors, LEDs,
NEW , ORIGINAL parts . please buy with confidence .We offer NO-QUESTION-REFUND
Shipment We provide airmail service with good package . The items will be shipped within the nest
2 business days after we received the payment . when you buy multiple items ,your shipping
cost will be combined with discount .
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