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B4903

B4903

B4903

Pour Référence Seulement

Référence B4903
Fabricant Laird Technologies IAS
Description ANT MOB COIL UHF 5/8 490-512MHZ
Fiche technique

B4903 Fiche technique

paquet -
ECAD
En stock 3 906 piece(s)
Prix unitaire Request a Quote
Délai de mise en œuvre VÊtre confirmé
Temps de livraison estimé nov. 23 - nov. 28 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons B4903 pour prix compétitif sur le marché mondial, s'il vous plaît envoyez-nous une demande de quota pour les prix. Merci!
  • Pour traiter votre demande de devis, s'il vous plaît ajouter B4903 avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de B4903.

Spécifications B4903

FabricantLaird Technologies IAS
CatégorieRF/IF et RFID - Antennes RF
paquet-
ECAD
Séries-
Groupe de fréquenceUHF (300 MHz ~ 1 GHz)
Fréquence (Centre / Bande)501MHz
Gamme de fréquences490MHz ~ 512MHz
Type d'antenneWhip, Straight
Nombre de bandes1
VSWR1.5
Perte de retour-
Gain3dBi
Puissance - Max100W
Caractéristiques-
RésiliationConnector, NMO
Protection contre la pénétration-
Type de montageBase Mount
Hauteur (max)11.625" (295.28mm)
Applications-

B4903 fiche technique

B4903 Packaging

Customized Labels
Sealing
Packing
Insepction

B4903 FAQ

  • 1. How to order B4903 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 B4903 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the B4903. All suppliers must pass our qualification reviews before they can publish their products including B4903 on Heisener; we pay more attention to the channels and quality of B4903 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the B4903 price and inventory displayed accurate?
    The price and inventory of B4903 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 B4903?
    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 B4903 we delivered, we will accept the replacement or return of the B4903 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 B4903.
    (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 B4903 pin diagram, B4903 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

B4903 Produits Connexes

SIT8008BI-12-25E-26.00000E SIT8008BI-12-25E-26.00000E SiTime, OSC MEMS 26.0000MHZ LVCMOS SMD, 4-SMD, No Lead, - Vue
1808J0630473MDT 1808J0630473MDT Knowles Syfer, CAP CER 0.047UF 63V X7R 1808, 1808 (4520 Metric), - Vue
CGA4J2X5R1H154K125AA CGA4J2X5R1H154K125AA TDK Corporation, CAP CER 0.15UF 50V X5R 0805, 0805 (2012 Metric), - Vue
2N3810L 2N3810L Microsemi Corporation, TRANS 2PNP 60V 0.05A TO-78, TO-78-6 Metal Can, - Vue
Q6004D3TP Q6004D3TP Littelfuse Inc., TRIAC SENS GATE 600V 4A TO252, TO-252-3, DPak (2 Leads + Tab), SC-63, - Vue
DF06ST-G DF06ST-G Comchip Technology, RECTIFIER BRIDGE 1.0A 600V DFS, 4-SMD, Gull Wing, - Vue
RLR20C1502GMRSL RLR20C1502GMRSL Vishay Dale, RES 15K OHM 2% 1/2W AXIAL, Axial, - Vue
RG1005P-1270-P-T1 RG1005P-1270-P-T1 Susumu, RES SMD 127 OHM 0.02% 1/16W 0402, 0402 (1005 Metric), - Vue
MCW0406MD1580BP100 MCW0406MD1580BP100 Vishay Beyschlag, RES SMD 158 OHM 1/4W 0604 WIDE, Wide 0604 (1610 Metric), 0406, - Vue
PM3316-101M-RC PM3316-101M-RC Bourns Inc., FIXED IND 100UH 1A 330 MOHM SMD, Nonstandard, - Vue
0501059 0501059 Phoenix Contact, CONN TERM BLK FEED THROUGH WHITE, -, - Vue
FW-20-05-G-D-610-065-ES-A-TR FW-20-05-G-D-610-065-ES-A-TR Samtec Inc., .050'' BOARD SPACERS, -, - Vue

B4903 Des garanties

Service Guarantee

Garanties de service

Nous garantissons la satisfaction du client à 100%.

Notre équipe de vente expérimentée et notre équipe d'assistance technique recourent à nos services pour satisfaire tous nos clients.

Quality Guarantee

Garantie de qualité

Nous fournissons une garantie de 90 jours.

Si les articles que vous avez reçus n'étaient pas de qualité parfaite, nous serions responsables de votre remboursement ou de votre remplacement, mais les articles doivent être retournés dans leur état d'origine.

Chaînes d'approvisionnement mondiales - Ressources de distributeurs fiables et agréées

Référence Fabricant Description Stock

TRAB4903

D# 70989668

Laird Connectivity Inc

Omnidirectional Antenna,Phantom,MNO,490-512 MHz

RoHS: Not Compliant
0

TRAB4903P

D# 70989669

Laird Connectivity Inc

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

RoHS: Not Compliant
0
Référence Fabricant Description Stock

B4903

LAIRD PLC

ANTENNA UNIT

0

ETRAB4903

LAIRD PLC

ANTENNA UNIT

0

B4903S

LAIRD PLC

ANT MOB COIL UHF 5/8 490-512MHZ

0

BB4903S

LAIRD PLC

ANT WHIP MC 5/8 490-512MHZ

0

TRAB4903

LAIRD PLC

ANTENNA UNIT

0
Référence Fabricant Description Stock

71AS30-01-6-02N

D# 71AS30-01-6-02N-ND

Grayhill Inc

SWITCH ROTARY 2POS 250MA 115V

0

B4903S

D# B4903S-ND

Laird Connectivity Inc

RF ANT 501MHZ WHIP STR NMO BASE

0

R3G310-BB49-03

D# R3G310-BB49-03-ND

ebm-papst

FAN IMP MTRZD 360X289.2MM 400VAC

0

8B49-03

D# 2382-8B49-03-ND

Dataforth Corporation

VOLTAGE OUTPUT MODULE

29

BB4903S

D# BB4903S-ND

Laird Connectivity Inc

RF ANT 501MHZ WHIP STR NMO BASE

0

388B49030900036

D# 480-388B49030900036-ND

Honeywell Sensing and Control

POTENTIOMETER

0

TRAB4903

D# TRAB4903-ND

Laird Connectivity Inc

RF ANT 501MHZ DOME NMO BASE MT

0

TRAB4903P

D# TRAB4903P-ND

Laird Connectivity Inc

RF ANT 501MHZ DOME N FEM PAN MT

0

B4903

D# B4903-ND

Laird Connectivity Inc

RF ANT 501MHZ WHIP STR NMO BASE

0

SCM5B49-03

D# 2382-SCM5B49-03-ND

Dataforth Corporation

VOLTAGE OUTPUT MODULE

7

ETRAB4903

D# ETRAB4903-ND

Laird Connectivity Inc

RF ANT 501MHZ WHIP STR NMO BASE

0

412-6T2

D# 412-6T2-ND

Ohmite Mfg Co

SWITCH ROTARY 6POS 50A 300V

0
Référence Fabricant Description Stock

R3G310-BB49-03

ebm-papst

In stock shipping within 2days

650
Référence Fabricant Description Stock

REB49032A

NAVY

OEM/CM QUOTES ONLY | NO BROKERS

1

REB49030

NAVY

OEM/CM QUOTES ONLY | NO BROKERS

1

REB49031B

NAVY

OEM/CM QUOTES ONLY | NO BROKERS

1

B4903SK6

S+M Components

OEM/CM QUOTES ONLY | NO BROKERS

173

REB49038

NAVY

OEM/CM QUOTES ONLY | NO BROKERS

1

REB49037

NAVY

OEM/CM QUOTES ONLY | NO BROKERS

1

REB49039

NAVY

OEM/CM QUOTES ONLY | NO BROKERS

1

REB49033

NAVY

OEM/CM QUOTES ONLY | NO BROKERS

1

REB49031A

NAVY

OEM/CM QUOTES ONLY | NO BROKERS

1

REB49036

NAVY

OEM/CM QUOTES ONLY | NO BROKERS

1

SCM5B4903

DATAFORTH

OEM/CM QUOTES ONLY | NO BROKERS

10

REB49035

NAVY

OEM/CM QUOTES ONLY | NO BROKERS

1

8B4903

DATAFORTH

OEM/CM QUOTES ONLY | NO BROKERS

38
Référence Fabricant Description Stock

388B49030900036

Honeywell Sensing and Control / Clarostat

OEM/CM ONLY

117
Référence Fabricant Description Stock

71AS30-01-6-02N

Grayhill Inc

Switch Rotary 6PDT 2 Flatted Shaft Solder Lug 0.3A 115VAC 30VDC

RoHS: Compliant
4

R3G310-BB49-03

ebm-papst

RoHS: Not Compliant
7
Référence Fabricant Description Stock

R3G310-BB49-03

ebm-papst

FAN IMP MTRZD 360X289.2MM 400VAC

480
Référence Fabricant Description Stock

MDQ-V-1/4

D# 02B4903

Eaton Bussmann

BUSS SMALL DIMENSION FUSE / Bulk

RoHS: Not Compliant
Min Qty: 4
Container: Bulk
0

C124T103K1X5CM

D# 08B4903

KEMET Corporation

Capacitor,Ceramic,10000pF,100VDC,10-% Tol,10+% Tol,X7R-TC Code,-25,15%-TC RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 200
Container: Bulk
0

C0805N180K1GSH

D# 99B4903

KEMET Corporation

18.0PF 100V

RoHS: Not Compliant
Min Qty: 25000
Container: Bulk
0

412-6T2

D# 12B4903

Ohmite Mfg Co

ROTARY SWITCH, 2 POLE, 50A/300VAC, PANEL, No. of Switch Positions:6 Position, No. of Poles:2 Pole, Angle of Throw:30°, Contact Current AC Max:50A, Contact Voltage AC Max:300V, Product Range:412 Series, Illumination:Non Illuminated RoHS Compliant: No

RoHS: Not Compliant
Min Qty: 1
Container: Bulk
4
Référence Fabricant Description Stock

B4903

D# NS-B4903

Laird Technologies IAS

OEM/CM ONLY

1229

ETRAB4903

D# NS-ETRAB4903

Laird Technologies IAS

OEM/CM ONLY

3836

TRAB4903

D# NS-TRAB4903

Laird Technologies IAS

OEM/CM ONLY

6858

B4903S

D# NS-B4903S

Laird Technologies IAS

OEM/CM ONLY

8976

71AS30-01-6-02N

D# NS-71AS30-01-6-02N

Grayhill Inc

OEM/CM ONLY

1687

BB4903S

D# NS-BB4903S

Laird Technologies IAS

OEM/CM ONLY

4843
Référence Fabricant Description Stock

R3G310-BB49-03

ebm-papst

RoHS: Not Compliant
7

71AS30-01-6-02N

Grayhill Inc

Switch Rotary 6PDT 2 Flatted Shaft Solder Lug 0.3A 115VAC 30VDC

RoHS: Compliant
4
Référence Fabricant Description Stock

ETRAB4903

D# ETRAB4903

LAIRD PLC

ANTENNA UNIT

RoHS: Compliant
0

TRAB4903

D# TRAB4903

LAIRD PLC

ANTENNA UNIT

RoHS: Compliant
0
Référence Fabricant Description Stock

ETRAB4903

D# 000000000003702147

Laird Connectivity Inc

Antennas OMNI,PHE,NMO,490-512 MHz,

0

B4903S

D# 000000000003701369

Laird Connectivity Inc

Antennas WHIP,MC,5/8,490-512M HZ,

0

BB4903S

D# 000000000003701424

Laird Connectivity Inc

Antennas WHIP,MC,5/8,490-512M HZ

0

TRAB4903P

D# 000000000003849153

Laird Connectivity Inc

Antennas OMNI,Ph,PMT,490-512 MHz

0

TRAB4903

D# 000000000003705467

Laird Connectivity Inc

Antennas OMNI,PH,MNO,490-512

0

B4903

D# 000000000003701368

Laird Connectivity Inc

Antennas WHIP,MC,5/8,490-512M HZ,

0
Référence Fabricant Description Stock

8B4903

DATAFORTH

OEM/CM ONLY

124

R3G310BB4903

EBM / PAPST

OEM/CM ONLY

102

B4903SK6

S+M Components

OEM/CM ONLY

166

SCM5B4903

DATAFORTH

OEM/CM ONLY

103
Référence Fabricant Description Stock

R3G310-BB49-03

ebm-papst

FAN IMP MTRZD 360X289.2MM 400VAC

475
Référence Fabricant Description Stock

C124T103K1X5CM

KEMET Corporation

Multilayer Ceramic Capacitors MLCC - Leaded CKR12BX103KM

0
Référence Fabricant Description Stock

R3G310-BB49-03

ebm-papst

FAN IMP MTRZD 360X289.2MM 400VAC

535

Quick Inquiry

B4903

Qualité certifiée

L'engagement de Heisener en matière de qualité a façonné nos processus d'approvisionnement, de test, d'expédition et à chaque étape intermédiaire. Cette fondation est à la base de chaque composant que nous vendons.

ISO9001:2015, ICAS, IAF, UKAS

Voir les certificats

Contactez nous

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B4903 QRCode

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B4903 Tags

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  • B4903 PDF
  • B4903 Fiche technique
  • B4903 spécification
  • B4903 image
  • Laird Technologies IAS
  • Laird Technologies IAS B4903
  • acheter B4903
  • B4903 tarification
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  • B4903 fournisseur
  • B4903 en gros

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