MH21-11S-300W

Version 01
Page 1 of 2
H21
Contact Information:
Standex-Meder Electronics
World Headquarters
4538 Camberwell Road
Cincinnati, OH 45209 USA
Standex Americas (OH)
+1.866.STANDEX
(+1.866.782.6339)
info@standexelectronics.com
Meder Americas (MA)
+1.800.870.5385
salesusa@standexmeder.com
Standex-Meder Asia (Shanghai)
+86.21.37820625
salesasia@standexmeder.com
Standex-Meder Europe (Germany)
+49.7731.8399.0
info@standexmeder.com
Micro-Power
Hall Effect Sensors
MH04, MH21 and MH11/M12
www.standexmeder.com
Standex-Meder Hall Effect Sensors offer solid state reliability, low power consumption, and
consistent activation points over a wide temperature range in a rugged and environmentally
isolated package.
Micro-Power versions operate on 2.5-3.5V battery voltage with only 5μA average supply
current vs. the industry average of 5mA
Custom options include: output- switch, latch, analog, angular, etc., high temperature
resistance, package design and much more.
Standex-Meder specializes in customizing designs to specific customer needs for a wide range
of applications. Please contact us to provide the optimal solution for your specific needs.
A Global Leader in the Design, Development, and
Manufacture of Sensors and Magnetic Components
www.standexmeder.com
MH11/M12
MH04
MH21
Dimensions in mm (inches)
Version 01
Page 2 of 2
Electrical & Environmental Characteristics
Specification Conditions
Micro-Power Switch Standard Switch & Latch
Unit
Min
Max
Min
Max
Supply Voltage Operating 2.5 2.75 3.5 3 24 V
Output Leakage Current V
OUT
= Max Voltage < 1 1 10 µA
Output On Voltage
100
300
185
5
00
mV
Awake Time 45 90 µs
Period 45 90 ms
Duty Cycle 0.1 %
Chopping Frequency 340
800 kHz
Supply Current
Chip Awake
2
4
mA
Chip Asleep 8 µA
V
CC
= 3.5V 6.7 10 µA
V
CC
= 12V 4 mA
Operating Temperature
-40
+85* -40 +85* C
Storage Temperature
-
65
+
105
-
65
+
105
C
*Higher temperature versions available
Magnetic
Characteristics
Specification Conditions
Micro-Power
Switch (Typ)
Standard
Switch (Typ)
Standard
Latch (Typ)
Unit
Operation Point V
OUT
= Low (Output On) 37 95 22 G
Release Point V
OUT
= High (Output Off) 31 70 -23 G
Hysteresis
5.9
25
45
G
Part Number Builder
Series
Hall Model
Hall Function
Cable Length (mm)
Termination
MH04, MH21,
MH11/M12
10 (Micro-Power)*
11 (Standard)
*Micro-Power version only
available as switch function
S (Switch)
L (Latch)
A (Analog)
500*
*other lengths available
W (5mm stripped and tinned)*
*other terminations available
Example Part Number: MH04
-
10S
-
500W
A Global Leader in the Design, Development, and
Manufacture of Sensors and Magnetic Components
Micro-Power Hall Effect Sensor
www.standexmeder.com
Circuit Diagram for 3-wire Hall Effect Sensors
Notes:
- Add external pull-up resistor (R
L
) for sinking
output between V
CC
and V
OUT
.
- Add external bypass capacitor (C
BYP
) close to the
sensor to reduce external noise as needed.

MH21-11S-300W

Mfr. #:
Manufacturer:
Description:
Magnetic Sensors Industrial Hall Effect / Magnetic Sensors Switch Function 35G Op, 25G Release
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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