Name: RKEF050
Brand: Littelfuse Inc.
SKU: RKEF050
Availability: InStock
Rating: 5 (125 reviews)

RKEF050

Pour Référence Seulement

Référence	RKEF050
Fabricant	Littelfuse Inc.
Description	POLYSWITCH PTC RESET 0.50A T/H
Fiche technique	RKEF050 Fiche technique
paquet	Radial, Disc
ECAD
En stock	8 676 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	VÊtre confirmé
Temps de livraison estimé	mai 17 - mai 22 (Choisissez l'expédition accélérée)
Demander un Devis

Méthodes de paiement
Services de livraison

Nous offrons RKEF050 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 RKEF050 avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de RKEF050.

Spécifications RKEF050

Fabricant	Littelfuse Inc.
Catégorie	Dispositifs contre les surtensions, les surintensités et la surchauffe - PTC Resettable Fuses
paquet	Radial, Disc
ECAD
Séries	PolySwitch?, RKEF
Type	Polymeric
Tension - Max	60V
Current - Max	40A
Courant - Maintien (Ih) (Max)	500mA
Courant - Voyage (It)	1A
Temps de voyage	800ms
Résistance - Initial (Ri) (Min)	320 mOhms
Résistance - Post Trip (R1) (Max)	900 mOhms
Résistance - 25 ° C (Typ)	-
Température de fonctionnement	-40°C ~ 85°C
Évaluations	-
Type de montage	Through Hole
Paquet / cas	Radial, Disc
Taille / dimension	0.280" L x 0.140" W (7.10mm x 3.56mm)
Hauteur - Assis (Max)	0.450" (11.43mm)
Épaisseur (max)	-
Espacement de plomb	0.199" (5.05mm)

RKEF050 fiche technique

RKEF050 Packaging

RKEF050 FAQ

1. How to order RKEF050 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 RKEF050 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RKEF050. All suppliers must pass our qualification reviews before they can publish their products including RKEF050 on Heisener; we pay more attention to the channels and quality of RKEF050 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the RKEF050 price and inventory displayed accurate?

The price and inventory of RKEF050 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 RKEF050?

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 RKEF050 we delivered, we will accept the replacement or return of the RKEF050 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 RKEF050.

(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 RKEF050 pin diagram, RKEF050 datasheet?

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

RKEF050 Produits Connexes

SIT1602BC-32-33E-35.840000Y	SiTIME, -20 TO 70C, 5032, 25PPM, 3.3V, 3, -, PolySwitch?, RKEF	Vue
0603YA180KAT2A	AVX Corporation, CAP CER 18PF 16V NP0 0603, 0603 (1608 Metric), PolySwitch?, RKEF	Vue
S-8353H33MA-IWST2G	SII Semiconductor Corporation, IC REG BOOST 3.3V 0.3A SOT23-3, TO-236-3, SC-59, SOT-23-3, PolySwitch?, RKEF	Vue
R5F213M6QNNP#U0	Renesas Electronics America, IC MCU 16BIT 32KB FLASH 40HWQFN, 40-WFQFN Exposed Pad, PolySwitch?, RKEF	Vue
5530201F	Dialight, LED CBI 3MM BI-LVL BLANK/RED, -, PolySwitch?, RKEF	Vue
RN55C7502BR36	Vishay Dale, RES 75K OHM 1/8W .1% AXIAL, Axial, PolySwitch?, RKEF	Vue
CSV-PQ40/40-1S-12P	Ferroxcube, COIL FORMER VERTICAL, -, PolySwitch?, RKEF	Vue
3-1546963-9	TE Connectivity AMP Connectors, CONN BARRIER STRIP 9CIRC 0.438", -, PolySwitch?, RKEF	Vue
BCS-129-L-D-PE-050	Samtec Inc., BOX CONNECTOR SOCKET STRIP, -, PolySwitch?, RKEF	Vue
09151172703	HARTING, CONN INSERT FMALE 17POS SOLDER, -, PolySwitch?, RKEF	Vue
D38999/24FF28BD	Amphenol Aerospace Operations, CONN RCPT HSG FMALE 28POS PNL MT, -, PolySwitch?, RKEF	Vue
MS27484P10F35PA-LC	Amphenol Aerospace Operations, CONN PLUG HSNG MALE 13POS INLINE, -, PolySwitch?, RKEF	Vue

RKEF050 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

RKEF050-AP

D# V36:1790_18209994

Littelfuse Inc

POLYSWITCH RESETTABLE DEVICES RADIAL-LEADED DEVICES

RoHS: Compliant

RKEF050

D# V36:1790_24162819

TE Connectivity

PTC Resettable Fuse 0.5A(hold) 1A(trip) 60V 40A 1(Nom)W 0.8s 0.32Ohm Radial 7.1 X 3.56 X 11.43mm Bag

RoHS: Compliant

Référence

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Description

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RKEF050

D# RKEF050

TE Connectivity

PTC Resettable Fuse 40A 60V Bulk - Bag (Alt: RKEF050)

RoHS: Compliant

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Description

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RS60SB-050(CROSS: RKEF050)

OptiFuse

6000

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Description

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RKEF050-AP

TE Connectivity

POLYSWITCH PTC RESET 0.50A

RKEF050

TE Connectivity

PTC Resettable Fuse 0.5A(hold) 1A(trip) 60V 40A 1(Nom)W 0.8s 0.32Ohm Radial 7.1 X 3.56 X 11.43mm Bulk

Référence

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Description

Stock

RKEF050

D# C1S425201055635

Littelfuse Inc

PTC Resettable Fuse 0.5A(hold) 1A(trip) 60V 40A 1(Nom)W 0.8s 0.32Ohm Radial 7.1 X 3.56 X 11.43mm Bag

RoHS: Compliant

pbFree: Yes

Min Qty: 5

Container: Bulk

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Description

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RKEF050

Littelfuse Inc

RoHS (ship within 1day) - D/C 2019

424

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RKEF050

D# RKEF050HF-ND

Littelfuse Inc

PTC RESET FUSE 60V 500MA RADIAL

211

RKEF050-AP

D# RKEF050-APHFCT-ND

Littelfuse Inc

PTC RESET FUSE 60V 500MA RADIAL

Référence

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Description

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RKEF050-AP

Littelfuse Inc

RoHS: Compliant

pbFree: Yes

RKEF050

Littelfuse Inc

RoHS: Compliant

pbFree: Yes

6345

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RKEF050

TE Connectivity

OEM/CM Immediate delivery

88000

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D# 650-RKEF050-AP

Littelfuse Inc

Resettable Fuses - PPTC 60V 40A Ammo Pack Radial-leaded Device

RoHS: Compliant

317

RKEF050

D# 650-RKEF050

Littelfuse Inc

Resettable Fuses - PPTC 60V 40A 1.00W Radial-leaded Device

RoHS: Compliant

287

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RKEF050

D# XSFP00000198294

Littelfuse Inc

RKEF Series 60 V 0.5 A Radial Lead Through Hole PTC Resettable Fuse

3426

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RKEF050

D# NS-RKEF050

TE Connectivity

OEM/CM ONLY

9987

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RKEF050

Littelfuse Inc

339

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RKEF050

D# 7127486

Littelfuse Inc

Littelfuse 0.5A Hold current, Radial Leaded PCB Mount Resettable Fuse, 60V, PK

Min Qty: 10

Container: Package

8550

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RKEF050

TE Connectivity

OEM/CM ONLY

988

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Description

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RKEF050

TE Connectivity

IN stock Immediate delivery

87985

Référence

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Description

Stock

RKEF050

TE Connectivity

shipping today

87696

Référence

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Description

Stock

RKEF050

D# 52916523

Littelfuse Inc

PTC Resettable Fuse 0.5A(hold) 1A(trip) 60V 40A 1(Nom)W 0.8s 0.32Ohm Radial 7.1 X 3.56 X 11.43mm Bag

RoHS: Compliant

Quick Inquiry

RKEF050

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