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Welcome To The Sphere Research Canadian Test Equipment Site !
Tektronix Spare / Service Parts
This is the gateway to all our Tek spare parts, from Fuses, Transistors and Knobs to ICs and Fans.
Tek 119 Attenuator Assemblies at the page bottom!

* Updated Constantly
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  Sphere Research Corporation
3394 Sunnyside Rd.
West Kelowna, BC, Canada V1Z 2V4
Phone: +1 (250) 769-1834
FAX: +1 (250) 769-4106

A great source for test equipment, repairs, calibrations, useful metrology information, and of course, SLIDE RULES!

JUST SCROLL DOWN TO SEE EVERYTHING !
 
CLICK to see Parts By the FootCLICKCLICK to SEE!
 Parts by the Foot!
Now OPEN, our PRODUCTION PARTS WAREHOUSE
Literally millions of parts available at great prices!
CLICK to visit the parts warehouse! CLICKCLICK HERE
CLICKTo Visit The Parts Section
Tek 155 Series Custom IC's.
Test Equipment Navigation
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TEKTRONIX
Used Tektronix
Equipment

Go to the Tek EquipmentEquipment
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Hewlett-Packard
Used HP
Equipment

Go to the HP EquipmentEquipment
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PHILIPSFLUKE
Used Fluke + Philips
Equipment

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GENRAD
Used General Radio
(Genrad) Equipment
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Power Supply Parts
NEW STUFF, CLICK to see!NEW STUFF, CLICK to see!NEW STUFF, CLICK to see!
Go to the NEW STUFF!Lots of NEW Arrivals!
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Go to the NEW STUFF!Assorted HOT Deals!
Capacitors, CLICK to SEE!
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Connectors, CLICK to see!
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FANS, CLICK to see!
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& Cables



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*Optics*
Optical Equipment

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TUBETUBETUBETUBETUBETUBE
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CLICK to go to the CRT's

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Visit classic old gear from Long Ago!
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Tektronix Service/Spare Parts
Tek 120-0567-03 Transformer

go right to the catalog! Skip the INTRO, Go RIGHT to the CATALOG!

Tektronix Parts
These are the Tektronix parts we have on hand, both new and used. If you need something, especially a mechanical part (case parts, etc.), give us a call, we may have it from a scrapped unit, and not listed. Scroll down to have a look, or Click on the appropriate tab to go right to the section you are interested in. Visit our new Tek semiconductor cross-reference page, if you can't figure out what a 151-0188-00 really is.

* NAVIGATION: To make your life easier, and help you find exactly what you want, we have broken the on-line equipment catalogs into smaller sections. Just CLICK on the item you are looking for at the left, to see the matching catalog. Large graphical catalogs are a bit SLOW, so please give them a bit of time to load. The top header of each catalog is largely the same, so don't think you are stuck in one place!

You can order anything here just by picking up the phone, and calling (250) 769-1834 during normal office hours, 8:30AM to 4:30PM PST, or FAX to (250) 769-4106. OR, Email your order to Susan CLICKHERE.

Shipping*SHIPPING: Preferred and Alternate Methods as of June 4, 2013, CLICK for FULL DETAILS ON OUR FAQ Page. Rates are now changing rapidy, often with little notice to us, so all the data has been transferred to the FAQ page for speedy updating.

* E-Mail Susan if you want a quote for shipping to other destinations, or for something heavy. Sorry, we can't safely send most individual small parts in a regular letter envelope, they get destroyed by the automated handling equipment. Sometimes we can ship very rugged parts in a small padded envelope by letter post. Ask Susan.

*There is a packing charge for large or heavy equipment, see the FAQ for details.

*If we have your valid data on file, you can just click on the ORDER email link to place an order and indicate your approval to bill, and we will do the rest. We keep your active information for ONE YEAR for your convenience.

*If this is the first time you have dealt with us, you can phone +1 (250) 769-1834 or FAX +1 (250) 769-4106 to supply the billing info, or send it by the email link, as you prefer. We accept VISA/MC, international money order, Paypal (to Susan@Okanagan.net), and bank wire transfer. Please note that there are transaction fees with Paypal and wire transfer payments, the wire transfer fee is frankly horrifying.

We accept VISA/MC or international money order

* CONDITION: To answer your questions, YES, we completely check and inspect all used equipment, and do not offer any we feel is substandard. That gear is normally scrapped, broken down for parts, or may get offered as-is in the HOT DEALS section, with the unit's condition clearly identified. If there are any marks or detracting features, we clearly state them in the listing. Before shipment, we burn in the equipment for 24 hrs. again and re-check to be sure it is good prior to shipment.

* The CATALOG will appear below shortly!
Don't forget these illustrated sections take a few seconds to load, but they are worth the wait!

EMail US!
Want something?
Just CLICK HERE to e-mail us!
We accept Visa/MC for fast order processing.
CLICK to go to Tek CRT's
NEED a Tek CRT? CLICK HERE !


CATALOG: JUST SCROLL DOWN TO SEE EVERYTHING !down

MANY NEW SEMICONDUCTOR SECTIONS NOW UP, and MORE COMING!
CLICK to see 120-series Transformers
CLICK to see 120-series
Transformers
NEW
TEKTRONIX
120-XXXX-XXX Transformers

Listing of all Tek 120-xxxx-xx Tek Transformers we have in stock, both NEW and USED. Includes ferrite switching transformers, AC poower transformers, and common mode chokes. NOW OPEN!
CLICK to see 119/147-series Fans
CLICK to see 119/147-series
Fans
NEW
TEKTRONIX
119/147-XXXX-XXX Fans

Listing of all Tek 119/147-xxxx-xx Tek Fans we have in stock, both NEW and USED. Note that other 119 items (assemblies and attenuators) are located farther down on THIS page, NOT on the FAN page. NOW OPEN!
CLICK to see 148-series Relays
CLICK to see 148-series
Relays
NEW
TEKTRONIX
148-XXXX-XXX Relays

Listing of all Tek 148-xxxx-xx Tek Relays we have in stock, both NEW and USED. Includes all types, more being added. NOW OPEN!
CLICK to see Tek LEDs
CLICK to see 150-series
Lamps, LEDS and Displays
NEW
TEKTRONIX
150-XXXX-XXX LEDS and R xxxx Displays

Listing of all Tek 150-xxxx-xx Incandescent Lamps, LEDs and LED displays we have in stock, both NEW and USED. Also Rxxxx series LED display assemblies for TM500 instruments. NOW OPEN!
CLICK to see 151- series transistors!
CLICK to see 151-series
Transistors and FETs
NEW
TEKTRONIX
151-XXXX-XXX Transistors

Listing of all Tek 151-xxxx-xx transistors we have in stock, both NEW and USED. INCLUDES cross-ref data for all entries! Going crazy trying to find that oddball Tek dual transistor or plastic power transistor for that 465? LOOK in this new section. NOW OPEN!
CLICK to see 152- series diodes and rectifiers!
CLICK to see 152-series
Diodes and Rectifiers
NEW
TEKTRONIX
152-XXXX-XXX Diodes, Rectifiers and HV Multipliers

Listing of all Tek 152-xxxx-xx transistors we have in stock, both NEW and USED. INCLUDES cross-ref data for all entries! Includes hard to find HV rectifiers and assemblies. NOW OPEN!
Click to see 153- specially selected parts!
CLICK to see 153/154-series
Specially Selected Parts
NEW
TEKTRONIX
153/154-XXXX-XXX Specially Selected Parts

Listing of all Tek 153-xxxx-xx Tek specailly selected parts we have in stock, both NEW and USED. INCLUDES cross-ref data for all entries! NOW OPEN!
CLICK to see Tek CRTs
CLICK to see 154-series
Cathode Ray Tubes
NEW
TEKTRONIX
154-XXXX-XXX Cathode Ray Tubes

Listing of all Tek 154-xxxx-xx Cathode Ray Tubes (CRTs) we have in stock, both NEW and USED. INCLUDES model cross-ref data for tek scopes! NOW OPEN!
CLICK to visit the Tek 155 Series Custom IC's.
CLICK to see 155/165/234-series
Custom IC's
NEW
TEKTRONIX
155/165/234-XXXX-XXX Tek Custom ICs and Hybrids

Listing of all Tek 155/165/234-xxxx-xx custom ICs and hybrid assemblies we have in stock, both NEW and USED. INCLUDES Tek functional data for all entries! These are the tricky parts that came right from Tek, and can't be sourced elsewhere. NOW OPEN!
CLICK to visit the Tek 156 Vendor supplied ICs
CLICK to see 156-series
Vendor supplied ICs
NEW
TEKTRONIX
156-XXXX-XXX Outside Vendor ICs

Listing of all Tek 156-xxxx-xx Vendor supplied ICs we have in stock, both NEW and USED. INCLUDES cross-ref data for all entries! Covers everything from impossible to find RTL, DACs, oddball memory and TTL logic to the latest microprocessor parts and op amps. NOW OPEN!
Tek Fuses
CLICK to see 159-series
Fuses
NEW
TEKTRONIX
159-XXXX-XXX Fuses

Listing of all Tek 159-xxxx-xx fuses, both cartridge and solderable types, many very hard to find miniature fuses listed.. NOW OPEN!
Click HERE to visit the the Tek 160 Custom Programmed ICs
CLICK to see 160-series
Custom programmed ICs
NEW
TEKTRONIX
160-XXXX-XXX Custom Programmed ICs

Listing of all Tek 160-xxxx-xx Custom programmed ICs we have in stock, both NEW and USED. INCLUDES cross-ref data for all entries! NOW OPEN!
Click to see!
Click to see!
CLICK to see 1N/2N-series
Vendor supplied diodes & transistors
NEW
1N- and 2N- Outside Vendor Diodes, SCRs, FETs and Transistors

Listing of all the 1N and 2N new service parts we have in stock. NOW OPEN!

MANY NEW Trim and panel parts sections NOW UP, and MORE COMING!
CLICK to see 260/670-series Switches
CLICK to see 260/670-series
Switches and Switch Assemblies
NEW
TEKTRONIX
260/670-XXXX-XXX Switches and Switch Assemblies

Listing of all Tek 260/670-xxxx-xx Switches of all kinds, power, pushbutton, toggle, and complete switch assemblies. NOW OPEN!
CLICK to see CRT filters and Trim
CLICK to see 337/378-series
CRT Filters, Front Covers, Case and Panel Trim
NEW
TEKTRONIX
337/378-XXXX-XXX CRT Filters/Display Trim

Listing of all Tek 337/378-xxxx-xx CRT filters and related display trim parts, like bezels, camera mounts, protective front covers, case parts and metal covers, overlays, and so on. NOW OPEN!
CLICK to see Tek Knobs
CLICK CLICK for Tek 366/376-XXXX-Parts
Knobs and Knob/Shaft assys, and shaft couplers.
NEW
TEKTRONIX
366/376-XXXX-XXX Tek Knobs

Listing of all Tek 366-xxxx-xx knobs, and knob/shaft assemblies we have in stock. NOW OPEN!
CLICK to see Tek Boards and Assemblies
CLICK All Tek numbers
Tek Boards, Cases and Assemblies

NEW
TEKTRONIX
All Numbers-XXXX-XXX Boards and Assemblies

Listing of all Tek circuit boards and mechanical assemblies, case parts, etc. NOW OPEN!
CLICK for Tek Caps
CLICK Tek 285/290 Parts
Capacitors and Sets
NEW
TEKTRONIX
285/290-XXXX-XXX Capacitors and Sets

Listing of all Tek 285/290-xxxx-xx Capacitors and capacitor sets we have in stock. Electroytics, film, ceramic, HV. NOW OPEN!
Email US! Want something? Click here to e-mail us!
We accept Visa / MC for fast order processing.


Pots, Controls & Custom Resistor Networks
CLICK to See!
CLICK to see!
CLICK to see 307/311-series
Pots and Networks
NEW
TEKTRONIX
307/311-XXXX-XXX Pots and Networks

Listing of all Tek 307/311-xxxx-xx pots, attenuators and networks we have in stock, both NEW and USED. Includes many specialized Tek controls, concentric pots and HV dividier networks. Going crazy trying to find that oddball Tek pot or divider? LOOK in this new section. NOW OPEN!

Want to join a Tek Scope eGroup mail list for information about these great instruments? Just Click on the link to the right to subscribe or view the information on line. CLICK to visit the Tek Scopes eGroup
CLICK to visit the Tek Scopes eGroup

307/119-Series Attenuator Assemblies
Tek attenuators, CLICK for bigger PIC!
Click for bigger PIC!
Tektronix 307-10XX Series Compensated Attenuator Modules

* 307-1010-01, 2X Module
* 307-1011-00, 4X Module
* 307-1012-00, 5X Module
* 307-1013-00, 01, 02, 10X Module
* 307-1014-00, 100X Module
Widely used in 400, 5000 and 7000 series scopes and plug ins. Got a bad, uncompensatable section that just won't adjust right? Here's your chance to fix it!
Your choice, $20
Used, Guaranteed
New (when available) $25
119-1445-00
Click for bigger PIC!
119-1445-00
Tektronix 2465 119-1445-00 Attenuator Module

Used, good condition assemblies for 2465 scope, active vertical attenuator module, very hard to find! Complete with all mounting hardware.
SORRY, SOLD
$65 ea.
119-1445-01, CLICK for bigger PIC!
Click for bigger PIC!
Tektronix 2465 119-1445-01 Attenuator Module

Factory new assembly for 2445/2465 scope, active vertical attenuator module, very hard to find!
SORRY, SOLD
119-2000-02, CLICK for bigger PIC!
Click for bigger PIC!
Tektronix 119-2000-02 Attenuator Module

Factory new assembly for late series scopes with extended probe interface. Complete active vertical attenuator module, very hard to find!

Front View
1 Left

$195 ea.

Click for bigger PIC!
Click for bigger PIC!
NEW Tektronix 119-2342-09 and -10 Attenuator Modules

Excellent condition, factory packed NEW assemblies. Complete active vertical attenuator modules, very, VERY hard to find! Fits 2245A/2465A/B and can be retrofit into the slower non-A scopes. The -09/-10 units are identical except for the side the cable exits from the case. Either version can be converted to the other by removing the cover and moving the cable internally.Email Susan to check stock status.

-09
and
-10

$149 ea.


IMPORTANT !
Graphical logos and trademarks are the property of their respective owners, including Tektronix, Fluke, RCA, TI, GE, General Radio and Hewlett Packard, and are used here merely to unambiguously identify the products. Sphere Research IS NOT a factory authorized distributor for any of the product lines indicated.
Return to Sphere's Test Equipment Home Page Return to Sphere's Test Equipment Home Page
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