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Current Detecting Temperature Sensing Element Nhe312 Series For Low Magnetic

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Current Detecting Temperature Sensing Element Nhe312 Series For Low Magnetic Field

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Price:Negotiable

Payment Terms:L/C, D/P, T/T,

Supply Ability:10000/Piece/Weekly

Delivery Time:7~10 Working days

Brand Name:Julun

Certification:CE/UL/VDE/KC/ROHS

Model Number:NHE312

Company Data

JULUN (H.K)CO.,LTD (DONGGUAN JULUN ELECTRONICS CO.,LTD)

Verified Supplier

Contact Person Mag

Business Type: Manufacturer Distributor/Wholesaler

Officials: Room 408 No:262 middle West Lake Road, Shilong Town, Dongguan City ,Guangdong Province, China

Quality: Quality Certifitation Available

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Product Details Company Profile

Product Details

Nhe312 series current detecting element InSb sensor element

Features

The InSb evaporation film element with high sensitivity of Holzer model
Because of high sensitivity, it can be used in low magnetic field
The input and output impedance is suitable for the transistor circuit

Purpose

Brushless DC motor
Noncontact sensor
Position detection sensor, rotating detection sensor, current sensor
Various other magnetic sensors

Specifications

Project	Symbol	Rated	Company
Maximum input current	Icmax	20 (at25℃)	mA
working temperature	Topr	-40～110	℃
Preservation temperature	Tstg	-40～125	℃

Project	Symbol	Determination conditions	Minimum	standard	Maximum	Company
output voltage	VH	Vc=1V B=50mT	196		428	mV
Unbalanced voltage	Vo	Vc=1V B=0mT	-7		7	mV
Input impedance	Rin	I=1mA	240		550	Ω
Output impedance	Rout	I=1mA	240		550	Ω
Output voltage temperature coefficient	αHI※１	20 DEG to 40 DEG C for the average benchmark 0 between B=50mT Ic=5mA		-1.8		%/℃
Output voltage temperature coefficient	αHI※１			-1.8		%/℃
Input and output electricity Temperature resistance coefficient	αR※2	B=0mT Ic=0.1mA		-1.8		%/℃
	αR※2	B=0mT Ic=0.1mA		-1.8		%/℃

※1:αHI=[1/VH(T1)]×[[VH(T3)-VH(T2)]/(T3-T2)]×100
※2:αR=[1/Rin(T1)]×[[Rin(T3)-Rin(T2)]/(T3-T2)]×100
T1=20℃,T2=0℃,T3=40℃

Product Name	Grade	output voltage(mV)	Determination conditions
NHE312	5	196～236	Rated voltage drive VH=VHM-Vo VHM= Holzer output voltage measured value (at 50mT) Vo= unbalanced voltage (at 0 mT)
	6	228～274
	7	266～320
	8	310～370
	9	360～428

Dimensions

Pin1: input + Pin2: output +
Pin3: input - Pin4: output -

FAQ

Q: Are you trading company or manufacturer ?
A: We are a fuse and fuse holder factory.
Q: How long is your delivery time?
A: Generally it is 3 days if the goods are in stock. Or it is 5-10 days if the goods are not in

stock, according to the quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: 100% in advance, T/T.

Please tell me:
What product specifications do you need? when you ask for a quotation.I will give you the most

competitive price per as your requirements. And we have many types for you to choose.

P.S.:If you can't find any products to meet your requirements. welcome to send us the details

drawings so that we can provide us our professional & best service to you.

Company Profile

JULUN (H.K)CO.,LTD (DONGGUAN JULUN ELECTRONICS CO.,LTD)

JULUN (H.K)CO.,LTD

DONGGUAN JULUN ELECTRONICS has a focus on circuit protection R & D, production and sales of enterprises, products are widely used in new energy photovoltaic, electric vehicles, batteries, electricity, energy storage, environmental protection systems and lighting household appliances.With the latest reliable materials, advanced R & D and production technology and professional services to win the trust of domestic and foreign customers.

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