- Sierra IC Inc. will be closed for the holiday season from December 20, 2025 through January 4, 2026, and will resume normal business operations on January 5, 2026.

Home » Buy Online » Parts

2SA49 Inventory Results

	Part Number	Manufacturer	Quantity	Price	Availability	Order
Datasheet Cross Reference RoHS Compliant Non-RoHS-Compliant
Select 2SA49	2SA49	VARIOUS / MAJOR MFG	1542	Requires Quote	Available	Quantity for 2SA49
	PNP transistor for AM, IF amplifier applications
Select 2SA490	2SA490	TOSHIBA	1152	Requires Quote	Available	Quantity for 2SA490
	PNP transistor for power amplifier applications
Select 2SA490O	2SA490O	TOSHIBA	19	Requires Quote	Available	Quantity for 2SA490O

Select 2SA490Y	2SA490Y	TOSHIBA	796	Requires Quote	Available	Quantity for 2SA490Y

Select 2SA493	2SA493	NJS	918	Requires Quote	Available	Quantity for 2SA493

Select 2SA493G	2SA493G	Original Equipment Manufacturer	1017	Requires Quote	Available	Quantity for 2SA493G

Select 2SA493-GR	2SA493-GR	Toshiba	232	Requires Quote	Available	Quantity for 2SA493-GR
	PNP transistor for low noise audio amplifier applications
Select 2SA493-Y	2SA493-Y	Toshiba	32	Requires Quote	Available	Quantity for 2SA493-Y
	PNP transistor for low noise audio amplifier applications
Select 2SA494	2SA494	NJS	1018	Requires Quote	Available	Quantity for 2SA494

Select 2SA494GR	2SA494GR	TOS	101	Requires Quote	Available	Quantity for 2SA494GR

Select 2SA494Y	2SA494Y	TOS	89	Requires Quote	Available	Quantity for 2SA494Y

Select 2SA495	2SA495	WW	2182	Requires Quote	Available	Quantity for 2SA495

Select 2SA495G	2SA495G	NJS	902	Requires Quote	Available	Quantity for 2SA495G

Select 2SA495GO	2SA495GO	TOS	78	Requires Quote	Available	Quantity for 2SA495GO

Select 2SA495GR	2SA495GR	TOSHIBA	24	Requires Quote	Available	Quantity for 2SA495GR

Select 2SA495 GTMO	2SA495 GTMO	Original Equipment Manufacturer	2	Requires Quote	Available	Quantity for 2SA495 GTMO

Select 2SA495GTMY	2SA495GTMY	TOSHIBA	87168	Requires Quote	Available	Quantity for 2SA495GTMY

Select 2SA495GY	2SA495GY	TOSHIBA	232	Requires Quote	Available	Quantity for 2SA495GY

Select 2SA495O	2SA495O	TOSHIBA	579	Requires Quote	Available	Quantity for 2SA495O

Select 2SA495Q	2SA495Q	Original Equipment Manufacturer	73	Requires Quote	Available	Quantity for 2SA495Q

Select 2SA495Y	2SA495Y	TOSHIBA	467	Requires Quote	Available	Quantity for 2SA495Y

Select 2SA496	2SA496	VARIOUS / MAJOR MFG	1101	Requires Quote	Available	Quantity for 2SA496
	PNP transistor for medium power amplifier applications
Select 2SA496O	2SA496O	Original Equipment Manufacturer	1	Requires Quote	Available	Quantity for 2SA496O

Select 2SA496Y	2SA496Y	TOSHIBA	340	Requires Quote	Available	Quantity for 2SA496Y

Select 2SA497	2SA497	Toshiba	395	Requires Quote	Available	Quantity for 2SA497
	PNP transistor for medium power amplifier applications
Select 2SA4972SA497Y	2SA4972SA497Y	Original Equipment Manufacturer	24	Requires Quote	Available	Quantity for 2SA4972SA497Y

Select 2SA497O	2SA497O	TOSHIBA	47	Requires Quote	Available	Quantity for 2SA497O

Select 2SA497R	2SA497R	NJS	253	Requires Quote	Available	Quantity for 2SA497R

Select 2SA497XY	2SA497XY	TOSHIBA CORP.	468	Requires Quote	Available	Quantity for 2SA497XY

Select 2SA497Y	2SA497Y	TOS	24	Requires Quote	Available	Quantity for 2SA497Y

Select 2SA497YXY	2SA497YXY	TOSHIBA	16	Requires Quote	Available	Quantity for 2SA497YXY

Select 2SA499	2SA499	UNB	136	Requires Quote	Available	Quantity for 2SA499

Select 2SA4990	2SA4990	TOSHIBA	27	Requires Quote	Available	Quantity for 2SA4990

Select 2SA499O	2SA499O	TOSHIBA	53	Requires Quote	Available	Quantity for 2SA499O

Select 2SA499R	2SA499R	Original Equipment Manufacturer	67	Requires Quote	Available	Quantity for 2SA499R

Select 2SA499Y	2SA499Y	TOS	300	Requires Quote	Available	Quantity for 2SA499Y

Select 2SA499YX	2SA499YX	TOS	33	Requires Quote	Available	Quantity for 2SA499YX

Select 2SA49A	2SA49A	NEC	21	Requires Quote	Available	Quantity for 2SA49A

38 Results Page 1 of 1

Technical Resources / Inventory Search

Visa Mastercard American Express Open Links

Mobile Version Online Ordering Order Status Products Line Card Site Map Help Center About Sierra Ic Request Quote Blog.sierraic.com

Amplifiers Circuit Protection Communication Data Conversion Filter Inductors Interconnect Passive Components Power Supplies Products UnCategorized Semiconductors and Actives

16151 Lancaster Hwy, Charlotte, NC 28277 USA | Phone: 1-866-296-0911 or 704-256-0088 | Fax: 631-207-8305

webmaster@sierraic.com

As an Independent Distributor, Sierra IC Inc. is not affiliated with the manufacturers of the products it sells except as expressly noted otherwise.
Any and all trademark rights associated with the manufacturers' names and products are owned by the respective manufacturers.
As an Independent Distributor No manufacturers warranty is offered except as expressly noted otherwise. Sierra IC is NOT an authorized distributor/dealer or sales representative of ANY manufacturer.
Disclaimer: Though Sierra IC Inc. takes reasonable efforts to maintain material provided by this website, Sierra IC Inc., its employees, content providers or any other party who has contributed makes no claims/warranties that the information herein is in every aspect accurate or complete, and thus are not responsible for any errors or omissions or for the results obtained from the use of such information. This is a comprehensive limitation of liability that applies to all damages of any kind, including (without limitation) compensatory, direct, indirect or consequential damages, financial loss, loss of data, income or profit or claims of third parties.

SIERRA IC INC GIVES A 30 DAY LIMITED WARRANTY ON ALL THE ITEMS (PRODUCTS) IT SELLS , SPECIFICALLY THAT SHOULD ANY PRODUCT SOLD BY SIERRA IC INC FAIL TO MEET THE PERFORMANCE LEVEL SPECIFICATIONS OF THAT PRODUCT UNDER IT�S CORRESPONDING MIL-SPEC OR COMMERCIAL STANDARDS, SIERRA IC WILL ISSUE AN RMA FOR REFUND OR REPLACEMENT OF THE PRODUCT, AND THIS SHALL BE THE SOLE RECOURSE OF THE CUSTOMER TO RESOLVE ANY CLAIMS. THE CUSTOMER/BUYER ACKNOWLEDGES THAT THESE ITEMS OFFERED FOR SALE BY SIERRA IC INC , ARE NOT REPRESENTED AS HAVING ALL ORIGINAL MANUFACTURER CERTIFICATIONS. SPECIFICALLY, IT IS KNOWN THAT �TRACEABILITY� ALL THE WAY BACK TO THE ORIGINAL COMPONENT MANUFACTURER IS NOT AVAILABLE. THE CUSTOMER ACKNOWLEDGES THE PRODUCT MAY NOT BE IN ORIGINAL PACKAGING AND BECAUSE OF LACK OF TRACEABILITY IT IS NOT POSSIBLE FOR SIERRA IC INC THAT THE PRODUCT IS ORIGINAL IN ALL OF ITS SPECIFICATIONS. CUSTOMER AGREES TO PERFORM ALL TESTS TO ASSURE THE PRODUCTS USABILITY. THE ITEMS SHOULD ALSO NOT BE USED IN ANY LIFE SUPPORT OR MISSION CRITICAL APPLICATION WITHOUT RE-CERTIFICATION AND TESTING TO MILITARY/HIGH RELIABILITY SPECS. IN NO CASE SHALL SIERRA IC BE RESPONSIBLE FOR ANY DAMAGES WHATSOEVER, INCLUDING BUT NOT LIMITED TO DIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY OTHER CLAIM RESULTING FROM THE USE OF SAID PRODUCT. THE CUSTOMER ASSUMES ALL RESPONSIBILITY AND LIABILITY OF SAID PRODUCT.

2SA49 Inventory Results

Technical Resources / Inventory Search

1 Item has been added to your cart

Part Number here

Error