News
05.06.2015 10:31:30
RuTubes.com is going on vacation from June  06  to June  22, 2015 . You may purchase the...
Currency:
In Cart: 0 item(s)
Total: $0.00
News
05.06.2015 10:31:30
RuTubes.com is going on vacation from June  06  to June  22, 2015 . You may purchase the...
13.09.2014 16:19:21
Discount Coupon  For all customers:  960a5805b8 Valid through:  20.09.2014 23:59:59...
04.12.2013 15:09:03
Discount Coupons for all customers: 88f15bd094 Add this nomber in your new order and get...
Viewed Products
Search Form
BY MANUFACTURES
BY KEYWORD’S

6N9S = 6SL7 = 6SU7 = ECC35 tube. Matched pair

Manufacturers: Reflector, Saratov, Russia
In Stock: 0
Price:
$19.95
Out of stock
Product description
Datasheets
Other Info

Description


The 6N9S double triode is designed for amplification of low-frequency voltage.

The 6N9S double triodes are enclosed in glass bulb and are provided with an octal base and an indirectly heated oxide-coated cathode.

The 6N9S double triodes are resistant to ambient temperature from -60 to +70°C and relative humidity of 95 to 98% at +40°C, as well as to vibration with an acceleration of 2.5g and multiple impact up to 35g.

Best Quality, the Sound is nice - authentic vintage tone

The accuracy of matching a pair no less ±95%. Matched with our HI-END tube tester L3-3.

All tubes new, military equipment and have "OTK" mark. Near equivalent: 6SL7, 6SU7 and ECC35.
The tube is manufactured by the Reflector, Saratov, Russia. Have date codes of 196x years.

General characteristics:
Type: 6N9S
Filament voltage, Volt: 6.3
Anode voltage, Volt: 250
Grid voltage, Volt: -2
Resistance in cathode circuit, Ohm: --
Filament (heater) current, mA: 300
Anode current, mA: 2.3
Reverse grid current, mkA: £1
Dissipate cathode-heater current, mkA: 20
Mutual conductance, mA/V: 1.7
Gain coefficient: 70
Vibration noise (by RA=2 kOhm), mV: 400
Inter electrode capacitance, pF:
- input: 2.5
- output: 1
- transfer: 4
Operation time, over h: 1500

Limited operating values:
Filament voltage, V: 5,7-7
Anode voltage, V: 275
Cathode - heater voltage, V: 100
Anode dissipation, W: 1.1
Resistance in grid circuit, MOhm: 0.5

Operating environmental conditions:
Acceleration of vibration loads, g: 2,5
by frequencies, Hz: 10-150
Acceleration of multiple impacts, g: 35
Ambient temperature, °С: -60 to +70
Relative humidity at up to 40°C, %: 98

All datasheets here.

 

 

Manufacturers: Reflector plant, Saratov, Russia
Other Info
Authorization
Survey
    What payment method do you prefer?
To subcribe
    Subscribe to news
Guarantee
    Guarantee
    We accept for payment:
    Payment

Added to cart

Continue Shopping    Checkout