Name: TX1287
Brand: Pulse Electronics Network
SKU: TX1287
Availability: InStock
Rating: 5 (127 reviews)

TX1287

Pour Référence Seulement

Référence	TX1287
Fabricant	Pulse Electronics Network
Description	TRANSFORMER TELECOM DUAL T1/E1
Fiche technique	TX1287 Fiche technique
paquet	-
ECAD
En stock	3 762 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	VÊtre confirmé
Temps de livraison estimé	déc. 21 - déc. 26 (Choisissez l'expédition accélérée)
Demander un Devis

Méthodes de paiement
Services de livraison

Nous offrons TX1287 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 TX1287 avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de TX1287.

Spécifications TX1287

Fabricant	Pulse Electronics Network
Catégorie	Transformateurs - Impulsion
paquet	-
ECAD
Séries	-
Type de transformateur	T1/E1 (Dual)
Inductance	1.2mH, 1.2mH
E.T.	-
Rapport de tours - Primaire: Secondaire	1CT:2.42CT, 1CT:2.42CT
Type de montage	Surface Mount
Taille / dimension	0.505" L x 0.280" W (12.83mm x 7.11mm)
Hauteur - Assis (Max)	0.245" (6.22mm)
Température de fonctionnement	-40°C ~ 85°C

TX1287 fiche technique

TX1287 Packaging

TX1287 FAQ

1. How to order TX1287 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 TX1287 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TX1287. All suppliers must pass our qualification reviews before they can publish their products including TX1287 on Heisener; we pay more attention to the channels and quality of TX1287 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the TX1287 price and inventory displayed accurate?

The price and inventory of TX1287 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 TX1287?

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 TX1287 we delivered, we will accept the replacement or return of the TX1287 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 TX1287.

(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 TX1287 pin diagram, TX1287 datasheet?

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

TX1287 Produits Connexes

SN74HC245NSRE4	Texas Instruments, IC BUS TRANSCEIVER 8BIT 20SO, 20-SOIC (0.209", 5.30mm Width), -	Vue
70156-1220	Omron Automation and Safety, SYSTEM, -, -	Vue
RWR89N1211FRRSL	Vishay Dale, RES 1.21K OHM 3W 1% WW AXIAL, Axial, -	Vue
RMCP2010JT68R0	Stackpole Electronics Inc., RES SMD 68 OHM 5% 1W 2010, 2010 (5025 Metric), -	Vue
CSR0805FTR820	Stackpole Electronics Inc., RES SMD 0.82 OHM 1% 1/4W 0805, 0805 (2012 Metric), -	Vue
1-1546722-5	TE Connectivity AMP Connectors, CONN BARRIER STRP 15CIRC 0.375", -, -	Vue
ESQT-133-02-GF-T-725	Samtec Inc., ELEVATED 2MM SOCKETS, -, -	Vue
FW-25-05-F-D-315-172-A-P-TR	Samtec Inc., .050'' BOARD SPACERS, -, -	Vue
DW-18-12-F-D-700	Samtec Inc., .025" BOARD SPACERS, -, -	Vue
CS3101A-28-79P	Amphenol Industrial Operations, CONN RCPT 16POS IN LINE W/PINS, -, -	Vue
TVPS00RS-19-11HN-LC	Amphenol Aerospace Operations, CONN RCPT HSG MALE 11POS PNL MT, -, -	Vue
VI-B6M-EW-B1	Vicor Corporation, CONVERTER MOD DC/DC 10V 100W, Full Brick, -	Vue

TX1287 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
TX1287T D# V36:1790_07344404	Pulse Electronics Corporation	Telecom Transformer 2(1CT:2.42CT) 0.7Ohm/0.7Ohm Prim. DCR 16 Terminal Gull Wing SMD RoHS: Not Compliant	0
TX1287NL D# V79:2366_17791719	Pulse Electronics Corporation	Telecom Transformer 2(1CT:2.42CT) 0.7Ohm/0.7Ohm Prim. DCR 16 Terminal Gull Wing SMD	0
TX1287NLT D# V72:2272_07344403	Pulse Electronics Corporation	Telecom Transformer 2(1CT:2.42CT) 0.7Ohm/0.7Ohm Prim. DCR 16 Terminal Gull Wing SMD RoHS: Compliant	0
TX1287 D# V36:1790_07344401	Pulse Electronics Corporation	Telecom Transformer 2(1CT:2.42CT) 0.7Ohm/0.7Ohm Prim. DCR 16 Terminal Gull Wing SMD RoHS: Not Compliant	0

Référence	Fabricant	Description	Stock
TX1287 D# TX1287	Pulse Electronics Corporation	Telecom Transformer 1:2.42/1:2.42 1500Vrms 0.7Ohm/0.7Ohm Prim. DCR Surface Mount - Rail/Tube (Alt: TX1287) RoHS: Not Compliant	0
TX1287NL D# TX1287NL	Pulse Electronics Corporation	Telecom Transformer 1:2.42/1:2.42 1500Vrms 0.7Ohm/0.7Ohm Prim. DCR Surface Mount - Rail/Tube (Alt: TX1287NL) RoHS: Compliant	0
TX1287T D# TX1287T	Pulse Electronics Corporation	Telecom Transformer 1:2.42/1:2.42 1500Vrms 0.7Ohm/0.7Ohm Prim. DCR Surface Mount - Tape and Reel (Alt: TX1287T) RoHS: Not Compliant	0
TX1287NLT D# TX1287NLT	Pulse Electronics Corporation	Telecom Transformer 1:2.42/1:2.42 1500Vrms 0.7Ohm/0.7Ohm Prim. DCR Surface Mount - Tape and Reel (Alt: TX1287NLT) RoHS: Compliant	0

Référence

Fabricant

Description

Stock

TX1287NL

D# TX1287NL

Pulse Electronics Corporation

Telecom Transformer 1:2.42/1:2.42 1500Vrms 0.7Ohm/0.7Ohm Prim. DCR Surface Mount (Alt: TX1287NL)

RoHS: Compliant

Référence	Fabricant	Description	Stock
TX1287NL D# TX1287NL	Pulse Electronics Corporation	Telecom Transformer 1:2.42/1:2.42 1500Vrms 0.7Ohm/0.7Ohm Prim. DCR Surface Mount (Alt: TX1287NL)	0
TX1287NLT D# TX1287NLT	Pulse Electronics Corporation	Telecom Transformer 1:2.42/1:2.42 1500Vrms 0.7Ohm/0.7Ohm Prim. DCR Surface Mount - Tape and Reel (Alt: TX1287NLT)	0
TX1287 D# TX1287	Pulse Electronics Corporation	Telecom Transformer 1:2.42/1:2.42 1500Vrms 0.7Ohm/0.7Ohm Prim. DCR Surface Mount (Alt: TX1287) RoHS: Not Compliant	0

Référence

Fabricant

Description

Stock

TX1287

Pulse Electronics Corporation

160

Référence	Fabricant	Description	Stock
TX1287NL	Pulse Engineering Inc	Pulse TX1287NL	34
TX1287T	CTS Corporation	OSC XO 14.318MHZ HCMOS TTL SMD	1000
TX1287	CTS Corporation	OSC XO 14.318MHZ HCMOS TTL SMD	1000
TX1287NLT	Pulse Electronics Corporation	Telecom Transformer 1CT:2.42CT/1CT:2.42CT 0.7Ohm/0.7Ohm Prim. DCR 16Term. Gull Wing SMD	0

Référence	Fabricant	Description	Stock
TX1287NLT D# 1840-1272-2-ND	Pulse Electronics Corporation	XFRMR 1CT:2.42CT/1CT:2.42CT SMD	0
TX1287 D# 553-1178-ND	Pulse Electronics Corporation	TRANSFORMER TELECOM DUAL T1/E1	0
CB3LV-5I-14M318000 D# 110-CB3LV-5I-14M318000TR-ND	CTS Corporation	XTAL OSC XO 14.3180MHZ HCMOS TTL	0
TX1287T D# 1840-1170-1-ND	Pulse Electronics Corporation	PULSE XFMR 1CT:2.42CT TX/RX	410
TX1287NL D# 553-3920-5-ND	Pulse Electronics Corporation	XFRMR 1CT:2.42CT/1CT:2.42CT SMD	0

Référence

Fabricant

Description

Stock

TX1287T

Pulse Electronics Corporation

In stock shipping within 2days

198

Référence	Fabricant	Description	Stock
TX1287NLT	Pulse Electronics Corporation	RoHS: Compliant pbFree: Yes	0
CB3LV-5I-14M318000	CTS Corporation	14.318MHz XO (Standard) HCMOS, TTL Oscillator 3.3V Enable/Disable 4-SMD, No Lead RoHS: Compliant pbFree: Yes	0
TX1287NL	Pulse Electronics Corporation	RoHS: Compliant pbFree: Yes	0

Référence	Fabricant	Description	Stock
TX1287T	Maxim Integrated Products	OEM/CM QUOTES ONLY \| NO BROKERS	3808
MD25F5R7NTX12871	POS	OEM/CM QUOTES ONLY \| NO BROKERS	110
TX1287NL	PULSE ELECTRONICS NETWORK	OEM/CM QUOTES ONLY \| NO BROKERS	803
TX1287	PUL	OEM/CM QUOTES ONLY \| NO BROKERS	338
TX1287NLT	PULSE ELECTRONICS NETWORK	OEM/CM QUOTES ONLY \| NO BROKERS	714

Référence

Fabricant

Description

Stock

TX1287

Pulse Electronics Corporation

Référence	Fabricant	Description	Stock
TX1287NLT	Pulse Electronics Corporation	RoHS: Compliant	0
TX1287	Pulse Electronics Corporation	RoHS: Not Compliant	0
CB3LV-5I-14M318000	CTS Corporation	RoHS: Compliant	0
TX1287T	Pulse Electronics Corporation	RoHS: Not Compliant	0
TX1287NL	Pulse Electronics Corporation	RoHS: Compliant	0

Référence	Fabricant	Description	Stock
TX1287T	Pulse Electronics Corporation	OEM/CM Immediate delivery	98
TX1287FNLT	Pulse Electronics Corporation	OEM/CM Immediate delivery	12550
TX1287NL	Pulse Electronics Corporation	OEM/CM Immediate delivery	15500
TX1287NLT	Pulse Electronics Corporation	OEM/CM Immediate delivery	12550

Référence	Fabricant	Description	Stock
TX1287 D# 673-TX1287	Pulse Electronics Corporation	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Port RoHS: Not Compliant	508
TX1287NL D# 673-TX1287NL	Pulse Electronics Corporation	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Port RoHS: Compliant	553
TX1287NLT D# 673-TX1287NL673-T	Pulse Electronics Corporation	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Port RoHS: Compliant	600

Référence	Fabricant	Description	Stock
TX1287T D# NS-TX1287T	Pulse Electronics Corporation	OEM/CM ONLY	1892
TX1287NL D# NS-TX1287NL	Pulse Electronics Corporation	OEM/CM ONLY	9798
TX1287NLT D# NS-TX1287NLT	Pulse Electronics Corporation	OEM/CM ONLY	2388
TX1287 D# NS-TX1287	Pulse Electronics Corporation	OEM/CM ONLY	4466

Référence	Fabricant	Description	Stock
TX1287NLT	Pulse Electronics Corporation	RoHS: Compliant	0
TX1287	Pulse Electronics Corporation	RoHS: Not Compliant	0
CB3LV-5I-14M318000	CTS Corporation	RoHS: Compliant	0
TX1287NL	Pulse Electronics Corporation	RoHS: Compliant	0
TX1287T	Pulse Electronics Corporation	RoHS: Not Compliant	0

Référence

Fabricant

Description

Stock

TX1287NL

Pulse Electronics Corporation

TELECOM TRANSFORMER

TX1287

Pulse Engineering Inc

128

Référence	Fabricant	Description	Stock
TX1287NLT D# 000000000001646113	Pulse Electronics Corporation	Telecom Transformer 1CT:2.42CT/1CT:2.42CT 0.7Ohm/0.7Ohm Prim. DCR 16Term. Gull Wing SMD	0
TX1287 D# 000000000000711995	Pulse Electronics Corporation	Telecom Transformer 1CT:2.42CT/1CT:2.42CT 0.7Ohm/0.7Ohm Prim. DCR 16Term. Gull Wing SMD	0
TX1287T D# 000000000000801724	Pulse Electronics Corporation	Telecom Transformer 1CT:2.42CT/1CT:2.42CT 0.7Ohm/0.7Ohm Prim. DCR 16Term. Gull Wing SMD	0
TX1287NL D# 000000000001646112	Pulse Electronics Corporation	Telecom Transformer 1CT:2.42CT/1CT:2.42CT 0.7Ohm/0.7Ohm Prim. DCR 16Term. Gull Wing SMD	0

Référence	Fabricant	Description	Stock
TX1287NLT	Pulse Electronics Corporation	OEM/CM ONLY	695
MD25F5R7NTX1287.1		OEM/CM ONLY	119
TX1287	Pulse Electronics Corporation	OEM/CM ONLY	622
TX1287T	Pulse Electronics Corporation	OEM/CM ONLY	823
TX1287NL	Pulse Engineering Inc	OEM/CM ONLY	141

Référence	Fabricant	Description	Stock
TX1287T	Pulse Electronics Corporation	IN stock Immediate delivery	93
TX1287NL	Pulse Electronics Corporation	IN stock Immediate delivery	15485
TX1287FNLT	Pulse Electronics Corporation	IN stock Immediate delivery	12565
TX1287NLT	Pulse Electronics Corporation	IN stock Immediate delivery	12565

Référence

Fabricant

Description

Stock

TX1287T

Pulse Electronics Corporation

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Port

pbFree: Pb-Free

TX1287NL

Pulse Electronics Corporation

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Port

pbFree: Pb-Free

Référence

Fabricant

Description

Stock

TX1287NL

Pulse Engineering Inc

shipping today

4996

TX1287

Pulse Engineering Inc

shipping today

5599

Référence

Fabricant

Description

Stock

TX1287NL

D# 53410551

Pulse Electronics Corporation

Telecom Transformer 2(1CT:2.42CT) 0.7Ohm/0.7Ohm Prim. DCR 16 Terminal Gull Wing SMD

TX1287T

D# 48406052

Pulse Electronics Corporation

Telecom Transformer 2(1CT:2.42CT) 0.7Ohm/0.7Ohm Prim. DCR 16 Terminal Gull Wing SMD

RoHS: Not Compliant

Quick Inquiry

TX1287

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