CDM4 constant temperature clock Multi-frequency crystal oscillator board MV89A

Description

DM4 constant temperature clock multiple frequencies
Constant temperature clock: suitable for CD player, CD turntable, decoder, DIY ideal clock
Mounting hole position: 113mm*58mm
Applicable frequency: 8.437M 11.2896M 12.288M 33.8688M
Product introduction: 1. High-end crystal oscillator MV89A, double constant temperature tank design, ensuring ultra-high stability and ultra-high precision, input DC 12v, output 10MHZ sine wave
2. Fine-tuning accuracy is performed using the Agilent 53132A 12-bit frequency meter. The high-efficiency clock reference used is a 10 MHz chirp or GPS tame clock for at least 2 hours of power-on adjustment.
Shipping
Item will be shipped out within 2 business days after receipt of your payment, we ship the item through hongkong Air mail or China Post.          We Ship to Worldwide, but Italy, Nigeria, Brazil will take long delivery time .
Before buying, Please make sure your address is correct. Or not, please correct it before payment
Ship to worldwide from Hong Kong within 12-24 hours after payment completed received, and will give you the tracking number asap. sometimes we will send it by flat post air mail if just one low price order.Hope you understand.
we advise shipping by DHL or EMS,and we have gave a discount for you,you can received it in 4-9 business days.
it takes about 15-30days usually if shipping by CHina/Hong Kong post air mail
Payment
We ONLY accept payment by Paypal.
All payments must be received within 7 working days after auction has ended. Non-paying bidders will be reported to ebay.
Feedback
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Return Policy
Refunds are only offered for defective products reported within 7 days upon receipt
Buyers need to return the defective item for the replacement at his own cost. Item must be returned by registered airmail to our requested address.
We do our best to serve each and every customer the best we can.
if you need more items,we can provide you a wholesales price,you can contact us by message or email.