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TRA4903

TRA4903

TRA4903

僅供參考

零件編號 TRA4903
製造商 Laird Technologies IAS
描述 ANT PHANTOM UHF 490-512 NMO WHT
數據表

TRA4903 數據表
封裝 -
ECAD
庫存 8,892 piece(s)
單價 Request a Quote
交貨期 待確認
預計送達時間 十二月 27 - 一月 1 (選擇速遞服務)
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  • 添加 TRA4903 及其數量至BOM以便提交您的報價請求。 Heisener.com 無需註冊便可以提交 TRA4903 的報價請求。

TRA4903參數

製造商Laird Technologies IAS
類別RF/IF 和 RFID - RF 天線
封裝-
ECAD
系列Phantom?
頻率組UHF (300 MHz ~ 1 GHz)
頻率（中心/頻段）501MHz
頻率範圍490MHz ~ 512MHz
天線類型Dome
樂隊數量1
VSWR2
回報損失-
獲得3dBi
力量 - 最大100W
特徵-
終止Connector, NMO
入侵保護-
安裝類型Base Mount
高度（最大）3.300" (83.82mm)
應用-

TRA4903數據表

TRA4903 Packaging

Customized Labels
Sealing
Packing
Insepction

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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C320C823J3G5TA C320C823J3G5TA KEMET, CAP CER 0.082UF 25V C0G RADIAL, Radial, Phantom? 查看
RDER72A102K0K1H03B RDER72A102K0K1H03B Murata, CAP CER 1000PF 100V X7R RADIAL, Radial, Phantom? 查看
BZG05C5V1-HE3-TR BZG05C5V1-HE3-TR Vishay Semiconductor Diodes Division, DIODE ZENER 5.1V 1.25W DO214AC, DO-214AC, SMA, Phantom? 查看
XC6503D121GR-G XC6503D121GR-G Torex Semiconductor Ltd, IC REG LINEAR 1.2V 500MA 4-USP, 4-UDFN Exposed Pad, Phantom? 查看
SCN-1407SC SCN-1407SC Honeywell Sensing and Productivity Solutions, SENSOR ULTRASONIC 15-30 VDC, -, Phantom? 查看
CT6ETP501 CT6ETP501 Copal Electronics Inc., TRIMMER 500 OHM 0.5W TH, -, Phantom? 查看
431403-25-0 431403-25-0 Curtis Industries, CONN BARRIER STRP 25CIRC 0.438", -, Phantom? 查看
0022281070 0022281070 Molex, LLC, KK 100 HDR FRLK RTAN 7POS TIN, -, Phantom? 查看
CA3102R16S-4SWF80A176 CA3102R16S-4SWF80A176 ITT Cannon, LLC, CONN RCPT 2POS BOX MNT SKT, -, Phantom? 查看
GBM28DRKN-S13 GBM28DRKN-S13 Sullins Connector Solutions, CONN EDGE DUAL FMALE 56POS 0.156, -, Phantom? 查看

TRA4903 保證

Service Guarantee

服務保證

我們保證100％的客戶滿意度。

我們經驗豐富的銷售團隊和技術支持團隊支持我們的服務以滿足所有客戶。

Quality Guarantee

質量保證

我們提供90天保修。

如果您收到的物品質量不合格，我們將負責您的退款或更換，但物品必須以原始狀態退回。

全球供應鏈-可靠的授權分銷商資源

零件編號 製造商 描述 庫存

TRA4903P

D# 70989597

 Laird Connectivity Inc

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

RoHS: Not Compliant
 0

TRA4903

D# 70989596

 Laird Connectivity Inc

Omnidirectional Antenna,Phantom,NMO,490-512 MHz

RoHS: Not Compliant
 0
零件編號 製造商 描述 庫存

TRA4903

 LAIRD PLC

ANT PHANTOM ELITE UHF 3DB NMO WH

 0

ETRA4903

 LAIRD PLC

ANT PHANTOM ELITE UHF 3DB NMO WH

 0
零件編號 製造商 描述 庫存

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
零件編號 製造商 描述 庫存

TRA4903

D# NS-TRA4903

 Laird Technologies IAS

OEM/CM ONLY

 7792

ETRA4903

D# NS-ETRA4903

 Laird Technologies IAS

OEM/CM ONLY

 8375
零件編號 製造商 描述 庫存

TRA4903

D# TRA4903

 LAIRD PLC

ANTENNA UNIT

RoHS: Compliant
 0
零件編號 製造商 描述 庫存

TRA4903

D# 000000000003705427

 Laird Connectivity Inc

Antennas OMNI,PH,NMO,490-512

 0

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

Quick Inquiry

TRA4903

質量認證

黑森爾對質量的承諾，塑造了我們的採購、測試、運輸流程以及它們之間的每一步。這個基準是我們所銷售的每一個元器件的基礎。

ISO9001:2015, ICAS, IAF, UKAS

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