Name: RWR78N4991FRB12
Brand: Vishay Dale
SKU: RWR78N4991FRB12
Availability: InStock
Rating: 5 (69 reviews)

RWR78N4991FRB12

Pour Référence Seulement

Référence	RWR78N4991FRB12
Fabricant	Vishay Dale
Description	RES 4.99K OHM 10W 1% WW AXIAL
Fiche technique	RWR78N4991FRB12 Fiche technique
paquet	Axial
ECAD
En stock	2 916 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	VÊtre confirmé
Temps de livraison estimé	mai 15 - mai 20 (Choisissez l'expédition accélérée)
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Méthodes de paiement
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Nous offrons RWR78N4991FRB12 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 RWR78N4991FRB12 avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de RWR78N4991FRB12.

Spécifications RWR78N4991FRB12

Fabricant	Vishay Dale
Catégorie	Résistances - Résistances à trou traversant
paquet	Axial
ECAD
Séries	Military, MIL-PRF-39007, RWR78N
La résistance	4.99 kOhms
Tolérance	±1%
Puissance (Watts)	10W
Composition	Wirewound
Caractéristiques	Military, Moisture Resistant, Non-Inductive
Coéfficent de température	±20ppm/°C
Température de fonctionnement	-55°C ~ 250°C
Paquet / cas	Axial
Package de périphérique fournisseur	Axial
Taille / dimension	0.375" Dia x 1.780" L (9.53mm x 45.21mm)
Hauteur - Assis (Max)	-
Nombre de terminaisons	2
Taux d'échec	R (0.01%)

RWR78N4991FRB12 fiche technique

RWR78N4991FRB12 Packaging

RWR78N4991FRB12 FAQ

1. How to order RWR78N4991FRB12 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 RWR78N4991FRB12 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RWR78N4991FRB12. All suppliers must pass our qualification reviews before they can publish their products including RWR78N4991FRB12 on Heisener; we pay more attention to the channels and quality of RWR78N4991FRB12 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the RWR78N4991FRB12 price and inventory displayed accurate?

The price and inventory of RWR78N4991FRB12 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 RWR78N4991FRB12?

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 RWR78N4991FRB12 we delivered, we will accept the replacement or return of the RWR78N4991FRB12 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 RWR78N4991FRB12.

(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 RWR78N4991FRB12 pin diagram, RWR78N4991FRB12 datasheet?

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

RWR78N4991FRB12 Produits Connexes

SIT9120AI-1B1-33E166.666660E	SiTIME, -40 TO 85C, 3225, 20PPM, 3.3V, 1, 6-SMD, No Lead, Military, MIL-PRF-39007, RWR78N	Vue
MIXA300PF1200TSF	IXYS, IGBT MODULE 1200V 325A, Module, Military, MIL-PRF-39007, RWR78N	Vue
61CNQ045SM	SMC Diode Solutions, DIODE SCHOTTKY 45V 30A PRM3-SM, PRM3-SM, Military, MIL-PRF-39007, RWR78N	Vue
LTC3561EDD#PBF	Linear Technology, IC REG BUCK ADJ 1A SYNC 8DFN, 8-WFDFN Exposed Pad, Military, MIL-PRF-39007, RWR78N	Vue
PIC16LC65BT-04/PQ	Microchip Technology, IC MCU 8BIT 7KB OTP 44MQFP, 44-QFP, Military, MIL-PRF-39007, RWR78N	Vue
F3SJ-A1460P20	Omron Automation and Safety, F3SJ-A1460P20, -, Military, MIL-PRF-39007, RWR78N	Vue
RC0402J220CS	Samsung, RES SMD 22 OHM 5% 1/32W 01005, 01005 (0402 Metric), Military, MIL-PRF-39007, RWR78N	Vue
D38999/26FJ4HN	Amphenol Aerospace Operations, CONN PLUG MALE 56POS GOLD CRIMP, -, Military, MIL-PRF-39007, RWR78N	Vue
EBM15DTMT-S189	Sullins Connector Solutions, CONN EDGE DUAL FMALE 30POS 0.156, -, Military, MIL-PRF-39007, RWR78N	Vue
VE-23F-EU-F2	Vicor Corporation, CONVERTER MOD DC/DC 72V 200W, Full Brick, Military, MIL-PRF-39007, RWR78N	Vue
VI-25Y-CX	Vicor Corporation, CONVERTER MOD DC/DC 3.3V 49.5W, Full Brick, Military, MIL-PRF-39007, RWR78N	Vue
VI-J0H-EY-F3	Vicor Corporation, CONVERTER MOD DC/DC 52V 50W, Half Brick, Military, MIL-PRF-39007, RWR78N	Vue

RWR78N4991FRB12 Des garanties

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.

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

RWR78N4991FRB12

D# RWR78N4991FRB12

Vishay Intertechnologies

Res Wirewound 4.99K Ohm 1% 10W ±20ppm/°C 0.01% Ceramic Hi Temp Sil AXL Thru-Hole Bulk - Bulk (Alt: RWR78N4991FRB12)

RoHS: Not Compliant

Référence

Fabricant

Description

Stock

RWR78N4991FRB12

Vishay Dale

RES WW 4.99K OHM 1% 10W 20PPM/ C 0.01% AXL TH - Bulk

Référence

Fabricant

Description

Stock

RWR78N4991FRB12

D# RWR78N4991FRB12-ND

Vishay Dale

RES 4.99K OHM 10W 1% WW AXIAL

Référence

Fabricant

Description

Stock

RWR78N4991FRB12

D# NS-RWR78N4991FRB12

Vishay Dale

OEM/CM ONLY

7519

Quick Inquiry

RWR78N4991FRB12

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