Price | TBA |
MOQ | 1000 Pieces |
Delivery Time | 7-10 Days |
Brand | AMPFORT |
Place of Origin | Dongguan,Guangdong,China |
Certification | CQC,UL |
Model Number | MF52D 103F3950L51 |
Packaging Details | Bulk |
Payment Terms | T/T, Western Union,Paypal |
Supply Ability | 1,000,000,000 Pieces Per Month |
Head Size | 2.5*7.5mm (Customized) | Cable | UL1685 30#TC (Customized) |
Place of Origin | Dongguan,Guangdong,China | NTC Operating temperature | -40℃ ~ 105℃ |
Packaging Details | Bulk | Product Name | Epoxy Coated NTC Thermistor MF52D |
Model Number | MF52D 103F3950L51 | Supply Ability | 1,000,000,000 Pieces Per Month |
Certification | CQC,UL | Thermal Time | ≤7 sec |
Brand Name | AMPFORT | Payment Terms | T/T, Western Union,Paypal |
R25 | 10KΩ±1% | Price | TBA |
Delivery Time | 7-10 Days | Sensor Operating temperature | -20℃ ~ 105℃ |
Length | 50mm (Customized) | Minimum Order Quantity | 1000 Pieces |
Rated Power | 50mW | B25/85 | 3950±1% |
Epoxy Coated NTC Thermistor MF52D 10K 1% 3950 50MM PVC Cable For Hand Warmer
I Overview Of The Epoxy Coated NTC Thermistor MF52D
MF52D PVC Cable NTC thermistor is widely used for Air conditioning equipment, heating equipment, medical equipment, temperature control instruments, electronic gifts, electronic thermometers and hygrometers, car temperature measurement, electronic calendars, rechargeable battery packs and chargers, laptop batteries. with advantage high precision, small size, low cost and huge production capacity.We can provide rock price if quantity is good enough.
II Working Principle Of The Epoxy Coated NTC Thermistor MF52D
The
NTC
thermistor
is
a
kind
of
resistance
whose
resistance
value
can
be
changed.
Its
resistance
depends
on
the
temperature.
The
resistance
of
the
power
NTC
thermistor
decreases
with
the
increase
of
temperature.
NTC
is
usually
used
as
a
temperature
sensor,
or
used
in
series
with
a
circuit
as
a
surge
current
limiter.
Many
NTC
thermistors
are
made
of
semiconductor
material
(such
as
sintered
metal
oxide)
discs,
rods,
plates,
beads
or
cast
chips.
SHIHENG
NTC
thermistors
are
popular
for
their
stable
and
reliable
output.
We
have
the
experience
and
ability
to
customize
NTC
thermistor
according
to
customer
needs.
III Dimension Of The Epoxy Coated NTC Thermistor MF52D (mm)
IV Specification Of The Epoxy Coated NTC Thermistor MF52D
B25/50:3100K
~
4500K
Mounting
Type:Through
Hole
Operating
Temperature:-40°C
~
125°C
Package
/
Case:Bead
Packaging:Bulk
Power
-
Max:50mW
Resistance
in
Ohms
@
25°C:0.1k
~
1000
KOhm
Part No. |
Rated
Resistance R25 (KΩ) |
B
Value (25/50℃) (K) |
Rated Power(mw) |
Dissi.
Coef. (mW/℃) |
Thermal time Constant(S) | Operating Temp.(℃) |
MF523100 MF523270 MF523380 MF523470 MF523600 MF523950 MF524000 MF524050 MF524150 MF524300 MF524500 |
0.1-20 0.2-20 0.5-50 0.5-50 1-100 5-100 5-100 5-200 10-250 20-1000 20-1000 |
3100 3270 3380 3470 3600 3950 4000 4050 4150 4300 4500 |
≤ 50 |
≥
2.0 In Still Air |
≤
12 In Still Air |
-40℃ - +125℃ |
V Features Of The Epoxy Coated NTC Thermistor MF52D
1: MF52 series products are co-directional lead epoxy coating type
2: Wide resistance range: 0.1KΩ~500KΩ
3: High resistance and B value accuracy
4: Anti-moisture, good insulation, high reliability, small time constant
5: Small size, fast response speed
6: Can work stably for a long time, with good consistency
7: Operating temperature range: -40~125℃
VI Other Products Of The Epoxy Coated NTC Thermistor MF52D
VII How to choose Of The Epoxy Coated NTC Thermistor MF52D
Positive temperature coefficient thermistor (PTC) is generally used in refrigerator compressor starting circuit, color picture tube degaussing circuit, motor overcurrent overheat protection circuit, current limiting circuit and constant temperature electric heating circuit. The commonly used thermistors in the compressor starting circuit are mz-01 ~ mz-04 series, MZ81 series, MZ91 series, MZ92 series and MZ93 series. According to different types of compressor to choose suitable for its starting thermistor, in order to achieve the starting effect. Color television, computer monitor used on the demagnetizing thermistor MZ71~MZ75 series. According to the working voltage (220V or 110V) of the TV set, the display, the working current and the specifications of the demagnetizing coil, the demagnetizing thermistor whose nominal resistance, maximum starting current and maximum working voltage meet the requirements can be selected. Low-power PTC thermistors for current limiting use include MZ2A~MZ2D series and MZ21 series, and PTC thermistors for motor overheat protection include MZ61 series. Models with nominal resistance value, switching temperature, working current and dissipation power that meet the requirements of the application circuit should be selected.
Negative temperature coefficient thermistor (NTC) is generally used in a variety of electronic products for microwave power measurement, temperature detection, temperature compensation, temperature control and voltage stabilization. The commonly used NTC thermistors for temperature detection are MF53 series and MF57 series, and each series has a variety of models (the same type, different types of NTC thermistors, standard resistance values are also different) to choose from. MF21 series, RR827 series and so on are commonly used for voltage stabilizing NTC thermistors. The voltage stabilizing value and working current of thermistors can be selected according to the reference voltage designed by the application circuit. Common temperature compensation, temperature control with NTC thermistor MF11~MF17 series. Commonly used NTC thermistors for temperature measurement and temperature control include MF51 series, MF52 series, MF54 series, MF55 series, MF61 series, MF91~MF96 series, MF111 series, etc.The MF52 series and MF111 series NTC thermistors are suitable for temperature measurement and temperature control circuits in the temperature range from -80℃ to +200℃. The MF51 series, mf91-mf96 series NTC thermistors are suitable for temperature measurement and temperature control circuits below 300℃. MF54 series and MF55 series NTC thermistors are suitable for temperature measurement and temperature control circuits below 125℃. MF61 series and MF92 series NTC thermistors are suitable for temperature measurement and temperature control circuits above 300℃. When selecting a temperature control thermistor, attention should be paid to whether the temperature control range of the NTC thermistor meets the requirements of the application circuit.