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

TX1287

仅供参考

零件编号	TX1287
制造商	Pulse Electronics Network
描述	TRANSFORMER TELECOM DUAL T1/E1
数据表	TX1287 数据表
封装	-
ECAD
库存	3,762 piece(s)
单价	Request a Quote
交货时间	待确认
预计送达时间	十二月 19 - 十二月 24 (选择速递服务)
请求报价

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我们提供的 TX1287 具有全球市场竞争力的价格，如有需要请发送询价单给我们。谢谢！
添加 TX1287 及其数量至BOM以便提交您的报价请求。 Heisener.com 无需注册便可以提交 TX1287 的报价请求。

TX1287参数

制造商	Pulse Electronics Network
类别	变压器 - 脉冲变压器
封装	-
ECAD
系列	-
变压器类型	T1/E1 (Dual)
电感	1.2mH, 1.2mH
E.T.	-
匝数比率 - 主要：次要	1CT:2.42CT, 1CT:2.42CT
安装类型	Surface Mount
尺寸/尺寸	0.505" L x 0.280" W (12.83mm x 7.11mm)
高度 - 坐姿（最大）	0.245" (6.22mm)
工作温度	-40°C ~ 85°C

TX1287数据表

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.

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TX1287 保证

服务保证

我们保证100％的客户满意度。

我们经验丰富的销售团队和技术支持团队支持我们的服务以满足所有客户。

质量保证

我们提供90天保修。

如果您收到的物品质量不合格，我们将负责您的退款或更换，但物品必须以原始状态退回。

全球供应链-可靠的授权分销商资源

零件编号	制造商	描述	库存
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

零件编号	制造商	描述	库存
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

零件编号

制造商

描述

库存

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

零件编号	制造商	描述	库存
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
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

零件编号

制造商

描述

库存

TX1287

Pulse Electronics Corporation

160

零件编号	制造商	描述	库存
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

零件编号	制造商	描述	库存
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

零件编号

制造商

描述

库存

TX1287T

Pulse Electronics Corporation

In stock shipping within 2days

198

零件编号	制造商	描述	库存
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
TX1287NLT	Pulse Electronics Corporation	RoHS: Compliant pbFree: Yes	0

零件编号	制造商	描述	库存
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

零件编号

制造商

描述

库存

TX1287

Pulse Electronics Corporation

零件编号	制造商	描述	库存
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

零件编号	制造商	描述	库存
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

零件编号	制造商	描述	库存
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
TX1287 D# 673-TX1287	Pulse Electronics Corporation	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Port RoHS: Not Compliant	508

零件编号	制造商	描述	库存
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

零件编号	制造商	描述	库存
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
TX1287NLT	Pulse Electronics Corporation	RoHS: Compliant	0

零件编号

制造商

描述

库存

TX1287NL

Pulse Electronics Corporation

TELECOM TRANSFORMER

TX1287

Pulse Engineering Inc

128

零件编号	制造商	描述	库存
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
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

零件编号	制造商	描述	库存
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

零件编号	制造商	描述	库存
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

零件编号

制造商

描述

库存

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

零件编号

制造商

描述

库存

TX1287NL

Pulse Engineering Inc

shipping today

4996

TX1287

Pulse Engineering Inc

shipping today

5599

零件编号

制造商

描述

库存

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

质量认证

黑森尔对质量的承诺，塑造了我们的采购、测试、运输流程以及它们之间的每一步。这个基准是我们所销售的每一个元器件的基础。

广东省“守合同重信用”企业 ISO9001:2015, ICAS, IAF, UKAS

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TX1287

TX1287参数

TX1287数据表

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TX1287相关产品

TX1287 保证

服务保证

质量保证

全球供应链-可靠的授权分销商资源

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