Name: SP-48-B
Brand: Triad Magnetics
SKU: SP-48-B
Availability: InStock
Rating: 5 (135 reviews)

SP-48-B

For Reference Only

Part Number	SP-48-B
Manufacturer	Triad Magnetics
Description	TRANSER 7.5K CT/ 12 OHM AUDIO
Datasheet	SP-48-B Datasheet SP-48-B Specifications
Package	-
ECAD
In Stock	7,686 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 7 - Jun 12 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SP-48-B (Audio Transformers) is manufactured by Triad Magnetics and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For SP-48-B specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SP-48-B with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SP-48-B.

SP-48-B Specifications

Manufacturer	Triad Magnetics
Category	Transformers - Audio Transformers
Package	-
ECAD
Series	Red-Spec
Turns Ratio - Primary:Secondary	25:1
Impedance - Primary (Ohms)	7.5kCT
Impedance - Secondary (Ohms)	12
DC Resistance (DCR) - Primary	796 Ohm
DC Resistance (DCR) - Secondary	2.9 Ohm
Transformer Type	Audio Coupling
Frequency Range	300Hz ~ 100kHz
Frequency Response	±2dB
Voltage - Isolation	1000VRMS @ 1 Second
Insertion Loss	-
Return Loss	-
Power Level	50mW
Operating Temperature	-
Approvals	-
Mounting Type	Through Hole
Size / Dimension	0.410" L x 0.310" W (10.41mm x 7.87mm)
Height - Seated (Max)	0.465" (11.80mm)
Termination Style	PC Pin

SP-48-B Datasheet

SP-48-B Reviews

Kad*****odge

March 27, 2023

★ ★ ★ ★ ★

Well packaged and good condition with the parts, arrived on time, good customer service.

Elen*****lloway

March 22, 2023

★ ★ ★ ★ ★

Worked like it was intended.

Koh*****Lyons

February 28, 2023

★ ★ ★ ★ ★

★★★★★ Nice Item, Shipped Fast And As Promised! ★★★★★ THANKS!!!!! ★★★★★

Write a Review

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SP-48-B Packaging

SP-48-B FAQ

1. How to order SP-48-B 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 SP-48-B is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SP-48-B. All suppliers must pass our qualification reviews before they can publish their products including SP-48-B on Heisener; we pay more attention to the channels and quality of SP-48-B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SP-48-B price and inventory displayed accurate?

The price and inventory of SP-48-B 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 SP-48-B?

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 SP-48-B we delivered, we will accept the replacement or return of the SP-48-B 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 SP-48-B.

(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 SP-48-B pin diagram, SP-48-B datasheet?

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

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SP-48-B Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number	Manufacturer	Description	Stock
UTPSP48BLY D# UTPSP48BLY	Panduit Corp	COPPER PATCH CORD CAT 6 ORANGE UTP CAB - Bulk (Alt: UTPSP48BLY) RoHS: Compliant	0
UTP28SP48BU D# UTP28SP48BU	Panduit Corp	Cable Assembly Cat 6 14.63m 28AWG 8POS RJ-45 to 8POS RJ-45 PL-PL - Bulk (Alt: UTP28SP48BU) RoHS: Compliant	0
UTPSP48BUY D# UTPSP48BUY	Panduit Corp	COPPER PATCH CORD CAT 6 RED UTP CABLE\| - Bulk (Alt: UTPSP48BUY) RoHS: Compliant	0
UTP28SP48BL D# UTP28SP48BL	Panduit Corp	Cable Assembly Cat 6 14.63m 28AWG 8POS RJ-45 to 8POS RJ-45 PL-PL - Bulk (Alt: UTP28SP48BL) RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
SP-48-B D# SP-48-B-ND	Triad Magnetics	TRANSER 7.5K CT/ 12 OHM AUDIO	0
UTPSP48BLY D# UTPSP48BLY-ND	Panduit Corp	COPPER PATCH CORD, CAT 6, BLACK	0
UTP28SP48BU D# UTP28SP48BU-ND	Panduit Corp	COPPER PATCH CORD, CATEGORY 6 PE	0
UTPSP48BUY D# UTPSP48BUY-ND	Panduit Corp	COPPER PATCH CORD, CAT 6, BLUE U	0
UTP28SP48BL D# UTP28SP48BL-ND	Panduit Corp	COPPER PATCH CORD, CATEGORY 6 PE	0

Part Number	Manufacturer	Description	Stock
CSP48B08B08	CABL	OEM/CM QUOTES ONLY \| NO BROKERS	55
CSP48B08E08	CABL	OEM/CM QUOTES ONLY \| NO BROKERS	48
CSP48B08D08		OEM/CM QUOTES ONLY \| NO BROKERS	68

Part Number	Manufacturer	Description	Stock
UTPSP48BLY D# 46W8756	Panduit Corp	Copper Patch Cord, Cat 6, Black UTP Cabl / PC RoHS: Not Compliant Min Qty: 1 Container: Bulk	0
34ASP48B1V2RT D# 95AC2688	Grayhill Inc	OB - CAN KILL 02-21-13* RoHS: Not Compliant Min Qty: 1 Container: Bulk	0
UTP28SP48BU D# 38X1027	Panduit Corp	Copper Patch Cord, Category 6 Performanc / PC RoHS: Not Compliant Min Qty: 1 Container: Bulk	0
UTPSP48BUY D# 46W8757	Panduit Corp	Copper Patch Cord, Cat 6, Blue UTP Cable / PC RoHS: Not Compliant Min Qty: 1 Container: Bulk	0
UTP28SP48BL D# 38X1026	Panduit Corp	Copper Patch Cord, Category 6 Performanc / PC RoHS: Not Compliant Min Qty: 1 Container: Bulk	0

Part Number	Manufacturer	Description	Stock
UTPSP48BUY D# 000000000003802492	Panduit Corp	Wire Ducting Copper Patch Cord, Cat 6, Blue UTP Cable	0
UTP28SP48BL D# 000000000003964105	Panduit Corp	COPPER PATCH CORD, CATEGORY 6 PERFORMANC	0
UTPSP48BLY D# 000000000003802491	Panduit Corp	Wire Ducting Copper Patch Cord, Cat 6, Black UTP Cabl	0
UTP28SP48BU D# 000000000003964106	Panduit Corp	COPPER PATCH CORD, CATEGORY 6 PERFORMANC	0

Part Number	Manufacturer	Description	Stock
CSP48B08B08	Cables To Go	OEM/CM ONLY	64
CSP48B08E08	Cables To Go	OEM/CM ONLY	58
CSP48B08D08		OEM/CM ONLY	75

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SP-48-B

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