logo
Products
PRODUCTS DETAILS
Home > Products >
NTC Temperature Sensor 10K 3950 Thermistor Probe for HVAC Air Conditioner, Heating and Cooling Equipment
Products

PTC Ceramic Heater

MCH Ceramic Heater

PTC Ceramic Air Heater

Ceramic Air Heater

PTC Water Heater

PTC Heating Element

NTC Inrush Current Limiter Thermistor

NTC Thermistor Temperature Sensor

PTC Thermistor

PPTC Thermistor

Overheat Protection Thermistor

PTC Starter Relay

Metal Oxide Varistor
Contact Us
market@hwalon.com
+8613713710768
Contact Now
NTC Temperature Sensor 10K 3950 Thermistor Probe for HVAC Air Conditioner, Heating and Cooling Equipment
  • name
  • name

NTC Temperature Sensor 10K 3950 Thermistor Probe for HVAC Air Conditioner, Heating and Cooling Equipment

MOQ: 500pcs
Price: US$0.08–0.25/PCS
Standard Packaging: poly bags + carton box
Delivery Period: 10-15 work days
Payment Method: T/T
Supply Capacity: 150,000+ PCS/Month
Detail Information
Product Description
Ratings & Reviews
Detail Information
Place of Origin
China
Brand Name
Hwalon
Certification
CE,UL
Model Number
NTC
Resistance:
10KΩ
B Value:
3950K
Tolerance:
±1%/±5%
Reference Temp:
25°C
Probe Material:
Epoxy/Metal
Highlight:

NTC thermistor temperature sensor 10K

,

3950 thermistor probe HVAC

,

temperature sensor for air conditioner

Product Description
Product Overview

The 10K 3950 NTC temperature sensor is a commonly used temperature sensing solution for HVAC and air-conditioning equipment. It converts temperature changes into resistance changes that can be detected by the control circuit, supporting temperature monitoring and automatic temperature control.

Key Features
  • 10K Ohm nominal resistance at reference temperature
  • B3950 characteristic available
  • Suitable for HVAC temperature sensing
  • Compact probe construction
  • Different cable and connector options
  • OEM and customized versions available
Technical Specifications
Nominal Resistance: 10K Ohm
B-Value: 3950K or customized
Reference Temperature: Commonly 25°C
Resistance Tolerance: Customized
B-Value Tolerance: Customized
Sensor Type: NTC thermistor
Probe Construction: Epoxy / metal / customized
Lead Wire: PVC / silicone / customized
Cable Length: Customized
Applications

Air conditioners, HVAC controllers, heat pumps, refrigeration equipment, heating and cooling systems, thermostats and temperature control modules.

OEM / Customization

The resistance value, B-value, tolerance, probe dimensions, cable length, wire insulation and connector can be customized to match the customer's controller and mechanical installation requirements.

Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

S
S*n
New Zealand May 27.2026
Helpful (28)
Samples work well for our test project. This miniature NTC thermistor delivers quick response. Would appreciate more options for wire length.
A
A*a
Brazil May 6.2026
Helpful (36)
Accurate temperature reading from the NTC thermistor probes. 3950/34355 options meet our home appliance requirements. Good mechanical performance with stainless steel housing. Reliable supplier.
O
O*t
Germany Apr 27.2026
Helpful (88)
We placed a bulk order of 5000pcs these NTC thermistors for our HVAC refrigeration units. 2% resistance tolerance meets our specification perfectly. Good performance under vibration and thermal‑shock test. Stable readings and long service‑life as described. The shipment was on schedule. We are preparing for our next order.
Tags: 

thermistor temperature sensor,  

temperature sensor resistor,  

thermistor temperature probe

Recommended Products
OEM NTC Thermistor Temperature Sensor Manufacturer, Custom NTC Probe and Temperature Sensor for Industrial Applications

OEM NTC Thermistor Temperature Sensor Manufacturer, Custom NTC Probe and Temperature Sensor for Industrial Applications

Contact Now
Custom NTC Thermistor Temperature Sensor Probe, 5K 10K 20K 100K Ohm for HVAC, Appliances and Industrial Equipment

Custom NTC Thermistor Temperature Sensor Probe, 5K 10K 20K 100K Ohm for HVAC, Appliances and Industrial Equipment

Contact Now
10K NTC Thermistor Temperature Sensor Probe, High Accuracy Temperature Sensor for HVAC and Industrial Equipment

10K NTC Thermistor Temperature Sensor Probe, High Accuracy Temperature Sensor for HVAC and Industrial Equipment

Contact Now
NTC Thermistor Temperature Sensor for Automotive Battery, EV, Motor and Electronic Temperature Monitoring Applications

NTC Thermistor Temperature Sensor for Automotive Battery, EV, Motor and Electronic Temperature Monitoring Applications

Contact Now
NTC Temperature Sensor Probe with Cable, Waterproof Thermistor Sensor for HVAC, Water Heater and Temperature Control

NTC Temperature Sensor Probe with Cable, Waterproof Thermistor Sensor for HVAC, Water Heater and Temperature Control

Contact Now
NTC Thermistor Temperature Sensor Probe with Wire, Custom Resistance and Cable Length for Industrial Temperature Monitoring

NTC Thermistor Temperature Sensor Probe with Wire, Custom Resistance and Cable Length for Industrial Temperature Monitoring

Contact Now
NTC Thermistor Temperature Sensor with PVC Wire, Epoxy Probe and Custom Connector for OEM Electronic Applications

NTC Thermistor Temperature Sensor with PVC Wire, Epoxy Probe and Custom Connector for OEM Electronic Applications

Contact Now
Products
PRODUCTS DETAILS
Products

PTC Ceramic Heater

MCH Ceramic Heater

PTC Ceramic Air Heater

Ceramic Air Heater

PTC Water Heater

PTC Heating Element

NTC Inrush Current Limiter Thermistor

NTC Thermistor Temperature Sensor

PTC Thermistor

PPTC Thermistor

Overheat Protection Thermistor

PTC Starter Relay

Metal Oxide Varistor
NTC Temperature Sensor 10K 3950 Thermistor Probe for HVAC Air Conditioner, Heating and Cooling Equipment
  • name
  • name
NTC Temperature Sensor 10K 3950 Thermistor Probe for HVAC Air Conditioner, Heating and Cooling Equipment
MOQ: 500pcs
Price: US$0.08–0.25/PCS
Standard Packaging: poly bags + carton box
Delivery Period: 10-15 work days
Payment Method: T/T
Supply Capacity: 150,000+ PCS/Month
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
Hwalon
Certification
CE,UL
Model Number
NTC
Resistance:
10KΩ
B Value:
3950K
Tolerance:
±1%/±5%
Reference Temp:
25°C
Probe Material:
Epoxy/Metal
Minimum Order Quantity:
500pcs
Price:
US$0.08–0.25/PCS
Packaging Details:
poly bags + carton box
Delivery Time:
10-15 work days
Payment Terms:
T/T
Supply Ability:
150,000+ PCS/Month
Highlight

NTC thermistor temperature sensor 10K

,

3950 thermistor probe HVAC

,

temperature sensor for air conditioner

Product Description
Product Overview

The 10K 3950 NTC temperature sensor is a commonly used temperature sensing solution for HVAC and air-conditioning equipment. It converts temperature changes into resistance changes that can be detected by the control circuit, supporting temperature monitoring and automatic temperature control.

Key Features
  • 10K Ohm nominal resistance at reference temperature
  • B3950 characteristic available
  • Suitable for HVAC temperature sensing
  • Compact probe construction
  • Different cable and connector options
  • OEM and customized versions available
Technical Specifications
Nominal Resistance: 10K Ohm
B-Value: 3950K or customized
Reference Temperature: Commonly 25°C
Resistance Tolerance: Customized
B-Value Tolerance: Customized
Sensor Type: NTC thermistor
Probe Construction: Epoxy / metal / customized
Lead Wire: PVC / silicone / customized
Cable Length: Customized
Applications

Air conditioners, HVAC controllers, heat pumps, refrigeration equipment, heating and cooling systems, thermostats and temperature control modules.

OEM / Customization

The resistance value, B-value, tolerance, probe dimensions, cable length, wire insulation and connector can be customized to match the customer's controller and mechanical installation requirements.

Tags: 

thermistor temperature sensor,

temperature sensor resistor,

thermistor temperature probe

Quick link
Home Products About Us News Contact Us
Quick Contact

Address

Area 3, block B, huafeng huayuan science&technology innovation park, bao'an district, shenzhen, guangdong, china

Tel

86-755-29411610-8008

46542005
Our Newsletter
Subscribe to our newsletter for discounts and more.
Privacy Policy |  sitemap  | China Good Quality PTC Ceramic Heater Supplier. Copyright © 2016-2026 Shenzhen Hwalon Electronic Co., Ltd. . All Rights Reserved.