Name: RWR78S4991FRB12
Brand: Vishay Dale
SKU: RWR78S4991FRB12
Availability: InStock
Rating: 5 (91 reviews)

RWR78S4991FRB12

Pour Référence Seulement

Référence	RWR78S4991FRB12
Fabricant	Vishay Dale
Description	RES 4.99K OHM 10W 1% WW AXIAL
Fiche technique	RWR78S4991FRB12 Fiche technique
paquet	Axial
ECAD
En stock	5 112 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	VÊtre confirmé
Temps de livraison estimé	mai 10 - mai 15 (Choisissez l'expédition accélérée)
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Nous offrons RWR78S4991FRB12 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 RWR78S4991FRB12 avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de RWR78S4991FRB12.

Spécifications RWR78S4991FRB12

Fabricant	Vishay Dale
Catégorie	Résistances - Résistances à trou traversant
paquet	Axial
ECAD
Séries	Military, MIL-PRF-39007, RWR78S
La résistance	4.99 kOhms
Tolérance	±1%
Puissance (Watts)	10W
Composition	Wirewound
Caractéristiques	Military, Moisture Resistant
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%)

RWR78S4991FRB12 fiche technique

RWR78S4991FRB12 Packaging

RWR78S4991FRB12 FAQ

1. How to order RWR78S4991FRB12 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 RWR78S4991FRB12 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RWR78S4991FRB12. All suppliers must pass our qualification reviews before they can publish their products including RWR78S4991FRB12 on Heisener; we pay more attention to the channels and quality of RWR78S4991FRB12 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the RWR78S4991FRB12 price and inventory displayed accurate?

The price and inventory of RWR78S4991FRB12 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 RWR78S4991FRB12?

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 RWR78S4991FRB12 we delivered, we will accept the replacement or return of the RWR78S4991FRB12 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 RWR78S4991FRB12.

(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 RWR78S4991FRB12 pin diagram, RWR78S4991FRB12 datasheet?

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

RWR78S4991FRB12 Produits Connexes

CDV30FK501GO3F	Cornell Dubilier Electronics (CDE), MICA, -, Military, MIL-PRF-39007, RWR78S	Vue
UMK105CG101KV-F	Taiyo Yuden, CAP CER 100PF 50V NP0 0402, 0402 (1005 Metric), Military, MIL-PRF-39007, RWR78S	Vue
SN65HVD1476DGSR	Texas Instruments, IC TXRX RS485 FULL DUPLEX 10VSSO, 10-TFSOP, 10-MSOP (0.118", 3.00mm Width), Military, MIL-PRF-39007, RWR78S	Vue
LFXP20C-4FN484C	Lattice Semiconductor Corporation, IC FPGA 340 I/O 484FBGA, 484-BBGA, Military, MIL-PRF-39007, RWR78S	Vue
BXPX-40E0400-B-0400-SB	Bridgelux, LED SM4 420LM NEU WHT 3985K 2X2, -, Military, MIL-PRF-39007, RWR78S	Vue
LMH060-2000-40F9-20200TW	Cree Inc., LED MOD 2000LM 4000K 230V DALI, -, Military, MIL-PRF-39007, RWR78S	Vue
2455R05020001	Honeywell Sensing and Productivity Solutions, AUTO RESET THERMOSTAT, Cylinder with Mounting Flange, Military, MIL-PRF-39007, RWR78S	Vue
B82471A1153M000	EPCOS (TDK), FIXED IND 15UH 1.3A 140 MOHM SMD, Nonstandard, Military, MIL-PRF-39007, RWR78S	Vue
470-80-250-00-001101	Preci-Dip, HEADER TURRET 2.54MM, -, Military, MIL-PRF-39007, RWR78S	Vue
10268-6202PL	3M, MINI D RIBBON 68 CONTACT, -, Military, MIL-PRF-39007, RWR78S	Vue
MS27656T17B8SAL	Souriau, CONN RCPT HSNG FMALE 8POS PNL MT, -, Military, MIL-PRF-39007, RWR78S	Vue
VE-B4J-MY-S	Vicor Corporation, CONVERTER MOD DC/DC 36V 50W, Full Brick, Military, MIL-PRF-39007, RWR78S	Vue

RWR78S4991FRB12 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

RWR78S4991FRB12

D# RWR78S4991FRB12

Vishay Intertechnologies

Res Wirewound 4.99K Ohm 1% 10W ±20ppm/°C 0.01% Ceramic Hi Temp Sil AXL Thru-Hole Bulk - Bulk (Alt: RWR78S4991FRB12)

RoHS: Not Compliant

Référence

Fabricant

Description

Stock

RWR78S4991FRB12

Vishay Dale

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

Référence

Fabricant

Description

Stock

RWR78S4991FRB12

D# RWR78S4991FRB12-ND

Vishay Dale

RES 4.99K OHM 10W 1% WW AXIAL

Référence

Fabricant

Description

Stock

RWR78S4991FRB12

D# NS-RWR78S4991FRB12

Vishay Dale

OEM/CM ONLY

4173

Quick Inquiry

RWR78S4991FRB12

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