Name: ATS18A
Brand: CTS-Frequency Controls
SKU: ATS18A
Availability: InStock
Rating: 5 (88 reviews)

ATS18A

For Reference Only

Part Number	ATS18A
Manufacturer	CTS-Frequency Controls
Description	CRYSTAL 18.4320MHZ 20PF T/H
Datasheet	ATS18A Datasheet ATS18A Specifications
Package	HC49/US
ECAD
In Stock	19,776 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 12 - Jun 17 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ATS18A (Crystals) is manufactured by CTS-Frequency Controls 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 ATS18A specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ATS18A with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ATS18A.

ATS18A Specifications

Manufacturer	CTS-Frequency Controls
Category	Crystals, Oscillators, Resonators - Crystals
Package	HC49/US
ECAD
Series	ATS
Type	MHz Crystal
Frequency	18.432MHz
Frequency Stability	±50ppm
Frequency Tolerance	±30ppm
Load Capacitance	20pF
ESR (Equivalent Series Resistance)	40 Ohm
Operating Mode	Fundamental
Operating Temperature	-20°C ~ 70°C
Ratings	-
Mounting Type	Through Hole
Package / Case	HC49/US
Size / Dimension	0.427" L x 0.177" W (10.85mm x 4.50mm)
Height - Seated (Max)	0.145" (3.68mm)

ATS18A Datasheet

ATS18A Reviews

Joe*****ruce

March 31, 2023

★ ★ ★ ★ ★

Arrived as described and well packaged. Sent very quickly after payment.

Ava*****nson

February 26, 2023

★ ★ ★ ★ ★

These function just as well. You do need to spend some time modifying the harness, but no big deal.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

ATS18A Packaging

ATS18A FAQ

1. How to order ATS18A 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 ATS18A is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ATS18A. All suppliers must pass our qualification reviews before they can publish their products including ATS18A on Heisener; we pay more attention to the channels and quality of ATS18A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ATS18A price and inventory displayed accurate?

The price and inventory of ATS18A 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 ATS18A?

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 ATS18A we delivered, we will accept the replacement or return of the ATS18A 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 ATS18A.

(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 ATS18A pin diagram, ATS18A datasheet?

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

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ATS18A 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
ATS18A-E D# ATS18A-E	CTS Corporation	Crystal 18.432MHz 20pF 2-Pin HC/49US Bulk - Bulk (Alt: ATS18A-E) RoHS: Compliant	0
ATS18ASM-1E D# ATS18ASM-1E	CTS Corporation	Crystal 18.432MHz 20pF 2-Pin HC49/US SM T/R - Tape and Reel (Alt: ATS18ASM-1E) RoHS: Compliant	0
ATS18ASM-T D# ATS18ASM-1	CTS Corporation	Crystal 18.432MHz 20pF 2-Pin HC49/US SM T/R - Tape and Reel (Alt: ATS18ASM-1) RoHS: Compliant	0
ATS18A D# ATS18A	CTS Corporation	Crystal 18.432MHz 20pF 2-Pin HC/49US Bulk - Bulk (Alt: ATS18A) RoHS: Compliant	0
ATS18ASM D# ATS18ASM	CTS Corporation	Crystal 18.432MHz 20pF ±30ppm 2-Pin HC49/US SM Bulk - Bulk (Alt: ATS18ASM) RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
ATS18A-E	CTS Corporation	18.432MHZ,20PF,-40/85 - Bulk	0
ATS18A	CTS Corporation	18.432MHZ,20PF,-20/70 - Bulk	0
ATS18ASM-1E	CTS Corporation	18.432MHZ,20PF,-40/85 - Tape and Reel	0
ATS18ASM-1	CTS Corporation	18.432MHZ,20PF,-20/70 - Tape and Reel	0

Part Number	Manufacturer	Description	Stock
ATS-18A-174-C2-R0 D# ATS29660-ND	Advanced Thermal Solutions Inc	HEATSINK 30X30X35MM R-TAB T766	25
ATS18ASM D# ATS18ASM-ND	CTS Corporation	CRYSTAL 18.4160MHZ 20PF SMD	0
ATS-18A-12-C2-R0 D# ATS29600-ND	Advanced Thermal Solutions Inc	HEATSINK 50X50X12.7MM XCUT T766	25
ATS-18A-05-C2-R0 D# ATS29573-ND	Advanced Thermal Solutions Inc	HEATSINK 40X40X25MM XCUT T766	25
ATS-18A-199-C2-R0 D# ATS29687-ND	Advanced Thermal Solutions Inc	HEATSINK 50X50X6MM XCUT T766	25
ATS-18A-193-C1-R0 D# ATS-18A-193-C1-R0-ND	Advanced Thermal Solutions Inc	HEATSINK 40X40X6MM XCUT	0
ATS-18A-120-C2-R0 D# ATS29601-ND	Advanced Thermal Solutions Inc	HEATSINK 45X45X25MM XCUT T766	25
ATS18ASM-1E D# CTX1098TR-ND	CTS Corporation	CRYSTAL 18.4320MHZ 20PF SMD	0
ATS18ASM-1 D# CTX1097TR-ND	CTS Corporation	CRYSTAL 18.4320MHZ 20PF SMD	0
ATS18A-E D# CTX1096-ND	CTS Corporation	CRYSTAL 18.4320MHZ 20PF TH	999
ATS-18A-20-C2-R0 D# ATS29688-ND	Advanced Thermal Solutions Inc	HEATSINK 54X54X25MM XCUT T766	25
ATS-18A-10-C2-R0 D# ATS29578-ND	Advanced Thermal Solutions Inc	HEATSINK 45X45X25MM XCUT T766	25
ATS-18A-165-C1-R0 D# ATS-18A-165-C1-R0-ND	Advanced Thermal Solutions Inc	HEATSINK 25X25X10MM R-TAB	0
ATS-18A-137-C1-R0 D# ATS-18A-137-C1-R0-ND	Advanced Thermal Solutions Inc	HEATSINK 25X25X10MM L-TAB	0
ATS-18A-146-C2-R0 D# ATS29629-ND	Advanced Thermal Solutions Inc	HEATSINK 30X30X35MM L-TAB T766	25
ATS-18A-15-C2-R0 D# ATS29633-ND	Advanced Thermal Solutions Inc	HEATSINK 50X50X25MM XCUT T766	25
ATS18A D# CTX1095-ND	CTS Corporation	CRYSTAL 18.4320MHZ 20PF TH	10
ATS-18A-136-C2-R0 D# ATS29618-ND	Advanced Thermal Solutions Inc	HEATSINK 70X70X25MM XCUT T766	25

Part Number	Manufacturer	Description	Stock
ATS18A	CTS Corporation	In stock shipping within 2days	38625
ATS18ASM-1E	CTS Corporation	In stock shipping within 2days	38625
ATS18ASM-1	CTS Corporation	In stock shipping within 2days	38625
ATS18A-E	CTS Corporation	In stock shipping within 2days	38625

Part Number	Manufacturer	Description	Stock
ATS18ASM-1E	CTS Corporation	RoHS: Compliant pbFree: Yes	0
ATS18ASM-1	CTS Corporation	RoHS: Compliant pbFree: Yes	0
ATS18A-E	CTS Corporation	ATS Series 18.432 MHz ±30 ppm 20 pF -40 to +85 °C Through Hole Quartz Crystal RoHS: Compliant pbFree: Yes	0
ATS18ASM	CTS Corporation	RoHS: Compliant pbFree: Yes	0

Part Number

Manufacturer

Description

Stock

ATS18A-E

CTS Corporation

RoHS: Compliant

900

Part Number

Manufacturer

Description

Stock

ATS18ASM-1

D# 774-ATS18ASM-1

CTS Corporation

Crystals 18.432MHz 20pF 30ppm -20C 70C

RoHS: Compliant

ATS18A

D# 774-ATS18A

CTS Corporation

Crystals 18.432MHz 20pF 30ppm -20C 70C

RoHS: Compliant

917

Part Number	Manufacturer	Description	Stock
ATS18A D# NS-ATS18A	CTS Corporation	OEM/CM ONLY	6864
ATS18ASM-T D# NS-ATS18ASM-T	CTS Corporation	OEM/CM ONLY	7989
ATS18ASM-1E D# NS-ATS18ASM-1E	CTS Corporation	OEM/CM ONLY	1324
ATS18ASM-1 D# NS-ATS18ASM-1	CTS Corporation	OEM/CM ONLY	7531
ATS18A-E D# NS-ATS18A-E	CTS Corporation	OEM/CM ONLY	3707

Part Number

Manufacturer

Description

Stock

ATS18A-E

CTS Corporation

RoHS: Compliant

900

Part Number	Manufacturer	Description	Stock
ATS18A106C2R1	ADVANCED THERMAL SOLUTIONS INC	OEM/CM ONLY	120
ATS18A116C2R0	ADVANCED THERMAL SOLUTIONS INC	OEM/CM ONLY	120
ATS18A134C2R0	ADVANCED THERMAL SOLUTIONS INC	OEM/CM ONLY	120
ATS18A77C2R0	ADVANCED THERMAL SOLUTIONS INC	OEM/CM ONLY	120
ATS18A40C2R0	ADVANCED THERMAL SOLUTIONS INC	OEM/CM ONLY	120
ATS18A56C2R0	Advanced Thermal Solutions Inc	OEM/CM ONLY	120
ATS18A13C2R0	ADVANCED THERMAL SOLUTIONS INC	OEM/CM ONLY	120
ATS18A32C2R0	ADVANCED THERMAL SOLUTIONS INC	OEM/CM ONLY	120
ATS18A69C2R0	ADVANCED THERMAL SOLUTIONS INC	OEM/CM ONLY	120
ATS18A140C2R0	ADVANCED THERMAL SOLUTIONS INC	OEM/CM ONLY	120
ATS18A153C2R0	ADVANCED THERMAL SOLUTIONS INC	OEM/CM ONLY	120
ATS18A161C2R0	ADVANCED THERMAL SOLUTIONS INC	OEM/CM ONLY	120
ATS18A198C2R0	ADVANCED THERMAL SOLUTIONS INC	OEM/CM ONLY	120
ATS18A177C2R0	ADVANCED THERMAL SOLUTIONS INC	OEM/CM ONLY	120
ATS18A95C2R0	ADVANCED THERMAL SOLUTIONS INC	OEM/CM ONLY	120

Part Number

Manufacturer

Description

Stock

ATS18A-E

D# 52468010

CTS Corporation

Crystal 18.432MHz ±30ppm (Tol) ±50ppm (Stability) 20pF FUND 40Ohm 2-Pin HC-49/US Thru-Hole Bulk

RoHS: Compliant

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ATS18A

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