Name: TRA4303
Brand: Laird Technologies IAS
SKU: TRA4303
Availability: InStock
Rating: 5 (83 reviews)

TRA4303

For Reference Only

Part Number	TRA4303
Manufacturer	Laird Technologies IAS
Description	ANT PHANTOM UHF 440 NMO WHT
Datasheet	TRA4303 Datasheet TRA4303 Specifications
Package	-
ECAD
In Stock	8,280 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 26 - May 31 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # TRA4303 (RF Antennas) is manufactured by Laird Technologies IAS and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For TRA4303 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add TRA4303 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of TRA4303.

TRA4303 Specifications

Manufacturer	Laird Technologies IAS
Category	RF/IF and RFID - RF Antennas
Package	-
ECAD
Series	Phantom?
Frequency Group	UHF (300 MHz ~ 1 GHz)
Frequency (Center/Band)	440MHz
Frequency Range	430MHz ~ 450MHz
Antenna Type	Dome
Number of Bands	1
VSWR	2
Return Loss	-
Gain	3dBi
Power - Max	150W
Features	-
Termination	Connector, NMO
Ingress Protection	-
Mounting Type	Base Mount
Height (Max)	3.300" (83.82mm)
Applications	-

TRA4303 Datasheet

TRA4303 Reviews

Phi***** Tata

February 27, 2023

★ ★ ★ ★ ★

As I said before, your crew rock's keep up the fantastic work as we need you out there.

Mari*****Issac

February 20, 2023

★ ★ ★ ★ ★

A well designed product that fit my custom PCB's perfectly. Easy to use. Sturdy construction. Highly recommend to all PCB builders.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

TRA4303 Packaging

TRA4303 FAQ

1. How to order TRA4303 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 TRA4303 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TRA4303. All suppliers must pass our qualification reviews before they can publish their products including TRA4303 on Heisener; we pay more attention to the channels and quality of TRA4303 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the TRA4303 price and inventory displayed accurate?

The price and inventory of TRA4303 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 TRA4303?

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 TRA4303 we delivered, we will accept the replacement or return of the TRA4303 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 TRA4303.

(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 TRA4303 pin diagram, TRA4303 datasheet?

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

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TRA4303 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

TRA4303

D# 70989586

Laird Connectivity Inc

Omnidirectional Antenna,Phantom,NMO,430-450 MHz MHz

RoHS: Not Compliant

TRA4303P

D# 70989587

Laird Connectivity Inc

Omnidirectional Antenna,Phantom,PMT,430-450 MHz MHz

RoHS: Not Compliant

Part Number	Manufacturer	Description	Stock
ETRA4303	LAIRD PLC	ANT PHANTOM ELITE UHF 3DB NMO WH	0
TRA4303	LAIRD PLC	ANT PHANTOM ELITE UHF 3DB NMO WH	0
ETRA4303P	LAIRD PLC	ANT PHANTOM ELITE UHF 3DB PMT WH	0
TRA4303P	LAIRD PLC	ANT PHANTOM UHF 440 PMT WHT	0

Part Number	Manufacturer	Description	Stock
ETRA4303 D# ETRA4303-ND	Laird Connectivity Inc	RF ANT 440MHZ WHIP STR NMO BASE	0
TRA4303 D# TRA4303-ND	Laird Connectivity Inc	RF ANT 440MHZ DOME NMO BASE MT	0
TRA4303P D# TRA4303P-ND	Laird Connectivity Inc	RF ANT 440MHZ DOME N FEM PAN MT	0
ETRA4303P D# ETRA4303P-ND	Laird Connectivity Inc	RF ANT 440MHZ WHIP STR N FEM PAN	0

Part Number	Manufacturer	Description	Stock
TRA4303 D# 814-TRA4303	Laird Connectivity Inc	Antennas OMNI,Ph,NMO,430-450 MHz RoHS: Compliant	11
TRA4303P D# 814-TRA4303P	Laird Connectivity Inc	Antennas OMNI,Ph,PMT,430-450 MHz	9
ETRA4303P D# 814-ETRA4303P	Laird Connectivity Inc	Antennas OMNI,PH,PMT,430-450M Hz,W	8

Part Number	Manufacturer	Description	Stock
ETRA4303 D# NS-ETRA4303	Laird Technologies IAS	OEM/CM ONLY	3158
TRA4303 D# NS-TRA4303	Laird Technologies IAS	OEM/CM ONLY	4732
ETRA4303P D# NS-ETRA4303P	Laird Technologies IAS	OEM/CM ONLY	5289
TRA4303P D# NS-TRA4303P	Laird Technologies IAS	OEM/CM ONLY	7461

Part Number

Manufacturer

Description

Stock

TRA4303P

D# TRA4303P

LAIRD PLC

ANTENNA UNIT

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
ETRA4303 D# 000000000003702115	Laird Connectivity Inc	Antennas OMNI,PhE,NMO,430-450 MHz	0
TRA4303 D# 000000000003705417	Laird Connectivity Inc	Antennas OMNI,Ph,NMO,430-450 MHz	0
TRA4303P D# 000000000003705418	Laird Connectivity Inc	Antennas OMNI,Ph,PMT,430-450 MHz	0
ETRA4303P D# 000000000003702116	Laird Connectivity Inc	Antennas OMNI,PH,PMT,430-450M Hz,W	0

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TRA4303

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