Contact Supplier

To: Annie Fu

Email:

Message:

Helical Spring Antenna Coil Spring Antenna 315MHz 433MHz Spring Antenna

Inquiry Chat Now

Helical Spring Antenna Coil Spring Antenna 315MHz 433MHz Spring Antenna

Specifications

Item		Specifications
Antenna	Frequency Range	433/315MHz
	Gain	2-3dBi
	V.S.W.R	≤1.9
	Impedance	50Ω
	Antenna size	17/17.5/21/28/35MM or customizable
	Polarization	Linear
Mechanical	Inner Material	Copper
	Connector type	Soldering or customizable
	Mounting Method	Soldering for PCB
Environmental	Operating Temperature	-40℃~+80℃
	Storage Temperature	-40℃~+85℃
	Environmentally Friendly	ROHS Compliant

Helix 433Mhz Spring Coil Antenna, Discone Spring Antenna 433 For Remote Control

helical spring antenna

About

Shenzhen Shengda Communication Equipment Co., Ltd. has been one of the professional antenna manufacturers in China since the year 2009. It was certified by ISO9001 and ISO14001 and was located in Shenzhen, China.

The company occupies over 3, 000 square meters including assembly workshop, processing workshop, test area, warehouse, and advanced equipment to produce and test its product.

Our Advantages

High capacity

We have a capacity of producing 5 million antennas per year.

High standard

Our production strictly adheres to the internatioal standard.

OEM &ODM

We accept OEM & ODM orders.

Professional service team

We have a qualified professional service team.

Certifications

Packaging & Shipping

PACKAGE:

Standard export carton packing.

DELIVERY TIME:

3-20 days after confirming order,detail delivery date should be decided according to
production season and order quantity.

FAQ

How can I get the sample to check your quality?

After price confirmation, you can require for samples to check our product’s quality. You need to pay the cost of the sample and the express freight.

What is your payment terms?

We accept Alibaba Trade Assurance, T/T, West Union or Paypal.

What is your term of delivery?

We accept EXW, FOB Shenzhen or CPT to The Destination. You can choose the one which is the most convenient or cost-effective for you.

What are your Warranty and Certificate?

A O

The warranty is 12 months and we have CE, FCC and RoHS certificate.

What about the lead time for mass production?

Honestly, it depends on the order quantity and the season you place the order.

Supplier's popular products

Helical Spring Antenna Coil Spring Antenna 315MHz 433MHz Spring Antenna

Helical Spring Antenna Coil Spring Antenna 315MHz 433MHz Spring Antenna

About

High capacity

High standard

OEM &ODM

Professional service team

PACKAGE:

DELIVERY TIME:

Julie,Tu