|
[China]
Trade Verify
Address: Room 101, No. 21, Huayuanzai Road, Chongmei, Chashan Town, Dongguan City, Guangdong Province
Contact name:Huang
Dongguan Linkun Electronic Technology Co., Ltd. |
|
Verified Suppliers
|
|
|
50C Limit Temperature Sensor Bracket Fixed U Frame PTC Thermistor For Amplifier Audio
Features
· Outlook construction: A-radial leaded epoxy resin coated form,
B-metal tag lug form.
· Screw type metal cases or other construction can be made upon
customer request.
· PTC thermistor Protection temperature 60C to 130C. 60C, 70C, 80C,
90C, 100C, 110C, 120C, 130C.
· Quick response.
· Long stability.
· Small dimension, convenient for installation.
· Do not need to be reset after protection.
Dimension
Electrical Performances
| Item | Max.voltage (V) | Curie point(℃) | Temperature sensing (℃) | Resistance when temperature at 25℃ (Max)(ohm) | Resistance when temperature sensing at -10 ℃(Max) | Sensing temperature resistance (Min) |
| MZ3-40C100RM60T | 16 | 40 | 60 | 100 | 330ohm | 470ohm |
| MZ3-50C100RM70T | 16 | 50 | 70 | 100 | 330ohm | 470ohm |
| MZ3-60C100RM80T | 16 | 60 | 80 | 100 | 330ohm | 470ohm |
| MZ3-70C100RM90T | 16 | 70 | 90 | 100 | 330ohm | 470ohm |
| MZ3-80C100RM100T | 16 | 80 | 100 | 100 | 330ohm | 470ohm |
| MZ3-90C100RM110T | 16 | 90 | 110 | 100 | 330ohm | 470ohm |
| MZ3-100C100RM120T | 16 | 100 | 120 | 100 | 330ohm | 470ohm |
| MZ3-40C330RM60T | 16 | 40 | 60 | 330 | 1.5k ohm | 2.2k ohm |
| MZ3-50C330RM70T | 16 | 50 | 70 | 330 | 1.5k ohm | 2.2k ohm |
| MZ3-60C330RM80T | 16 | 60 | 80 | 330 | 1.5k ohm | 2.2k ohm |
| MZ3-70C330RM90T | 16 | 70 | 90 | 330 | 1.5k ohm | 2.2k ohm |
| MZ3-80C330RM100T | 16 | 80 | 100 | 330 | 1.5k ohm | 2.2k ohm |
| MZ3-90C330RM110T | 16 | 90 | 110 | 330 | 1.5k ohm | 2.2k ohm |
| MZ3-100C330RM120T | 16 | 100 | 120 | 330 | 1.5k ohm | 2.2k ohm |
PTC Thermistors Limit Temperature Sensor for Industrial Application
A PTC thermistor can be used effectively to detect whether a
temperature limit in industrial equipment, liquids, etc, is
exceeded.
The PTC thermistor is mounted in thermal contact with the medium
that has to be protected from overheating.
When the rated temperature limit of the medium is reached, the
resistance of PTC thermistors increases abruptly.
In connection with a control unit, this signal can be used to
automatically switch the power supply of a load.
Typical Application of PTC thermistors Temperature Limiting Sensors
