Name: TRA4903
Brand: Laird Technologies IAS
SKU: TRA4903
Availability: InStock
Rating: 5 (100 reviews)

TRA4903

仅供参考

零件编号	TRA4903
制造商	Laird Technologies IAS
描述	ANT PHANTOM UHF 490-512 NMO WHT
数据表	TRA4903 数据表
封装	-
ECAD
库存	8,892 piece(s)
单价	Request a Quote
交货时间	待确认
预计送达时间	十一月 17 - 十一月 22 (选择速递服务)
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TRA4903参数

制造商	Laird Technologies IAS
类别	射频/IF 和 RFID - RF 天线
封装	-
ECAD
系列	Phantom?
频率组	UHF (300 MHz ~ 1 GHz)
频率（中心/频段）	501MHz
频率范围	490MHz ~ 512MHz
天线类型	Dome
乐队数量	1
VSWR	2
回报损失	-
获得	3dBi
力量 - 最大	100W
特征	-
终止	Connector, NMO
入侵保护	-
安装类型	Base Mount
高度（最大）	3.300" (83.82mm)
应用	-

TRA4903数据表

TRA4903 Packaging

TRA4903 FAQ

1. How to order TRA4903 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that TRA4903 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TRA4903. All suppliers must pass our qualification reviews before they can publish their products including TRA4903 on Heisener; we pay more attention to the channels and quality of TRA4903 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the TRA4903 price and inventory displayed accurate?

The price and inventory of TRA4903 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of TRA4903?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the TRA4903 we delivered, we will accept the replacement or return of the TRA4903 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of TRA4903.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as TRA4903 pin diagram, TRA4903 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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TRA4903 保证

服务保证

我们保证100％的客户满意度。

我们经验丰富的销售团队和技术支持团队支持我们的服务以满足所有客户。

质量保证

我们提供90天保修。

如果您收到的物品质量不合格，我们将负责您的退款或更换，但物品必须以原始状态退回。

全球供应链-可靠的授权分销商资源

零件编号

制造商

描述

库存

TRA4903P

D# 70989597

Laird Connectivity Inc

Omnidirectional Antenna,Phantom,PMT,490-512 MHz MHz

RoHS: Not Compliant

TRA4903

D# 70989596

Laird Connectivity Inc

Omnidirectional Antenna,Phantom,NMO,490-512 MHz

RoHS: Not Compliant

零件编号

制造商

描述

库存

ETRA4903

LAIRD PLC

ANT PHANTOM ELITE UHF 3DB NMO WH

TRA4903

LAIRD PLC

ANT PHANTOM ELITE UHF 3DB NMO WH

零件编号	制造商	描述	库存
ETRA4903 D# ETRA4903-ND	Laird Connectivity Inc	RF ANT 501MHZ WHIP STR NMO BASE	0
TRA4903P D# TRA4903P-ND	Laird Connectivity Inc	RF ANT 501MHZ WHIP STR NMO BASE	0
TRA4903 D# TRA4903-ND	Laird Connectivity Inc	RF ANT 501MHZ DOME NMO BASE MT	0

零件编号

制造商

描述

库存

ETRA4903

D# NS-ETRA4903

Laird Technologies IAS

OEM/CM ONLY

8375

TRA4903

D# NS-TRA4903

Laird Technologies IAS

OEM/CM ONLY

7792

零件编号

制造商

描述

库存

TRA4903

D# TRA4903

LAIRD PLC

ANTENNA UNIT

RoHS: Compliant

零件编号	制造商	描述	库存
ETRA4903 D# 000000000003702121	Laird Connectivity Inc	Antennas OMNI,PhE,NMO,490-512 MHZ	0
TRA4903P D# 000000000005348939	Laird Connectivity Inc	Antennas OMNI,Ph,PMT,490-512 MHz	0
TRA4903 D# 000000000003705427	Laird Connectivity Inc	Antennas OMNI,PH,NMO,490-512	0

Quick Inquiry

TRA4903

质量认证

黑森尔对质量的承诺，塑造了我们的采购、测试、运输流程以及它们之间的每一步。这个基准是我们所销售的每一个元器件的基础。

广东省“守合同重信用”企业 ISO9001:2015, ICAS, IAF, UKAS

查看证书

联系我们

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TRA4903

TRA4903参数

TRA4903数据表

TRA4903 Packaging

TRA4903 FAQ

TRA4903相关产品

TRA4903 保证

服务保证

质量保证

全球供应链-可靠的授权分销商资源

Quick Inquiry

质量认证

联系我们

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