NVF16, 8-40A, Car Relay

Current: 15A,20A,35A,40A

Contact Form: 1A,1C

Coil voltage: DC12v, 24v




Max. Switching Voltage

Contact Loading                                    35A,40A/14VDC
Application                                  Vehicle centre control relay box
                                                        Automobile auxiliary device

                                                                Automation device                  
                                                        Automobile auxiliary device       
Size                                                 20.5mm×15.4mm×22.1mm       
Max.switching power                                  560W                        
Max. Switching Current                               16A                          



Product Detail


NVF16, 8-40A, Car Relay



• Switching capacity up to 40A.

• Small size ,light weight.

• Working temperature 125°C .


Model in the list

Terminal Contact Arrangement Enclousure
Sealed type Dust cover
Plug-in 1A Coil Power
1C 1.5W 1.8W


Ordering Information

NVF16      A     Z     DC12V       R
        1               2        3               4                 5
 1. Part number  NVF16
 2. Contact arrangement  A:1A;C:1C
 3. Enclosure  S: Sealed type                             Z: Dust cover
 4. Coil rated voltage(V): DC:12,24
 5. Coil transient   suppression  NIL:standard;
R:with resistor;                            D:with diode;


Contact Data

 Contact Arrangement 1A(SPSTNO;                      1C(SPDT(B-M))
 Contact Material AgSnO2
 Contact Rating (resistive) See table 1
 Max. Switching Power 560W
 Max. Switching Voltage 28VDC
 Max. Switching Current 40A
 Maximum inrush current NO:90A;                                NC:25A
 Contact Resistance ≤50mΩ    (6VDC 1A)
Operation life Electrical 1×100,000 times
Mechanical 1×1000,000 times


 Insulation Resistance 100M min (at 500VDC)
 Dielectric Strength
 Between Contacts 50Hz 500V
 Between Contact & Coil 50Hz 500V
 Shock resistance Function:100m/s² 11ms
Survival:1000m/s² 11ms
 Vibration resistance Function:10Hz~55Hz                         Double amplitude 1.5mm
Survival:10Hz~55Hz                          Double amplitude 1.5mm
 Solderability 260°C±5°C            5 s±0.5s
 Terminals strength Pull & push 100N
 Ambient Temperature -40°C ~125°C (-40 F~257 F)
 Relative Humidity  35%~85%(at 40°C )
 Mass Approx. 18g

Caution:The above value is the original value. 


Contact Rating

Standard 1A 1C
Contact Voltage(12V) 35A/14VDC, 40A/14VDC NO:35A/14VDC
Contact Voltage(24V) 15A/28VDC, 20A/28VDC NO:15A/28VDC


Coil Parameter

Dash numbers Coil voltage
Coil resistance
With Suppression Rsistive Pick up voltage VDC(max) (65%of rated voltage) Release voltage VDC(min)(10% of rated voltage) Coil power consumption W Operate Time ms Release Time ms
Rated Max. Without Rsistive With Rsistive
012-1500 12 16 96 84 680 7.2 1.2 1.5 ≤10 ≤10
024-1800 24 32 320 286 2700 14.4 2.4 1.8 ≤10 ≤10