China-Electrical-Contact-Assemblies-Stamping-Terminal

The advantages different between us and another suppliers
1.We have advanced technology and equipments.
2.We are a manufacturer of metal stampings with produced equipments and strong technical force.
3.We have passed ISO9001 certification.
4.We have rich experience in foreign trade and our main customers are EATON, HUBBELL, OTTER so on.
5.We are committed to establish a stable cooperative relationship with customers, mutual benefit and common development.
About our products
Through the improvement of mold design during stamping, add riveting or tapping process in mold and fiber sensor to detect missing riveting, thus achieved the integration of stamping, riveting/tapping and inspection. The lifetime of each tooling is 5,000,000 times, and speed could be more than 100 times/min. It greatly increased capacity, reduced labor and process cost, and miantain more stable quality to compare with traditional manual riveting.

Type : Forming in mold through feeding silver wire, rivet contacts or armature.

Material : Terminal/Spring: Copper, brass, phosphor copper, copper nickel, beryllium copper, white copper, nickel, aluminium, iron, stainless steel, monel,clad metal ect.
Contacts: Ag, AgNi, AgCu, AgCuNi, AgCdO, AgSnO2, AgSnO2In2O3

Application Scope : Mainly used in Thermostat, relay, Protector, Earth leakage circuit breaker, Automobile panel switch, Controller, and other middle or low voltage applances, and so on.

Capacity : 40,000,000pcs/month with more than 20 sets of equipments.







 

Noise cancelling headphones ensure you enjoy Hands-free conversations and super clear sound with these in 3.5mm ear stereo headset with On-off switch,which includes integrated earpieces and microphone.Noise reduction headphones produce a crisp powerful acoustic sound with strong deep bass. Studio-tuned audio with crystal clarity guaranteed and are very convenient for travel, excellent for noisy listening environments and can sound as good as the very best over ear or the beset on ear headphones. these noise isolating headphones reduce ambient noise for an exceptional audio experience.All of our earbuds come with an array of different sizes/types of eartips. Hybrid Headphones with Dual sound unit, Composite metal diaphragm with the sandwich design which balance the middle - low frequency fidelity.In-line three-button remote control and one button for Microphone. Dynamic earphones &Balance Armature Hybrid Sport Earphone with Microphone/Play/Pause features.Compatible with MP3/MP4/Smart phones/Computer/ipads.
whether is
vocal,IF,bass,or high pitch, these headphones can be easily handled,the advantages of the dynamic&balance armature,it can be wide depth to analysis the sound field.also Support MMCX Bluetooth Cable.

Impedance: 12+/-15Ohm 
Sensitivity: 103dB+/-3dB 
Rated Power: 3mW 
Frequency Range : 20-22,000Hz.
Distortion : <5%.(1KHZ,105db SPL)
Drivers:dymamic+BA,closed
Damping:25db raech to 25db


In-Ear Earphones

In-Ear Earphones,Stereo Earphones,3.5Mm Headphone,Noise Isolating Headset

Hele Enterprise Co., Limited , http://www.heleqcy.com

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