300B, JJ Electronics Vacuum Tube, Matched Pair, Power
US $369.48
as low as $34.22/mo with
Condition:
New
A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details.
More than 10 available
- Buy It Now300B, JJ Electronics Vacuum Tube, Matched Pair, Power
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Shipping:
US $12.30 USPS Ground Advantage®.
Located in: Tempe, Arizona, United States
Delivery:
Estimated between Fri, May 30 and Tue, Jun 3 to 94104
Returns:
30 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Payments:
.
As low as $34.22/mo with Klarna.
*No Interest if paid in full in 6 months on $149+. See terms and apply now- for PayPal Credit, opens in a new window or tab
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Seller assumes all responsibility for this listing.
eBay item number:126614794394
Item specifics
- Condition
- Brand
- JJ Electronics
- MPN
- T-300B-JJ-MP
- Compatible Brand
- Any
- Compatible Model
- Any
- Features
- None
- Amplifier Type
- Unknown
- Item Diameter
- 63 mm
- Item Height
- 165 mm
- Body Height
- 150 mm
- Filament Voltage (U<sub>f</sub>)
- 5 V
- Filament Current (I<sub>f</sub>)
- 1.3 A
- Plate Voltage (U<sub>a</sub>)
- ≤ 450 V, 300 V typical
- Plate Current (I<sub>a</sub>)
- 60 mA
- Grid Voltage (U<sub>g</sub>)
- -61 V typical
- Transconductance (S)
- 5.5 mA/V
- Gain (μ)
- 3.85
- Internal Resistance (R<sub>i</sub>)
- 700 Ω
- Plate Dissipation (W<sub>a</sub>)
- ≤ 40 W
- Grid capacitance (c<sub>g1</sub>)
- 17 pF
- Plate Capacitance (c<sub>a</sub>)
- 11 pF
- Grid to Plate Capacitance (c<sub>a/g</sub>)
- 7.5 pF
- Type
- Vacuum Tube
- UPC
- 609722122764
Item description from the seller
Popular categories from this store
Seller feedback (59,345)
- r***d (674)- Feedback left by buyer.Past 6 monthsVerified purchaseAwesome seller. Worked with me on a more detailed description & comparison of products and when received it was packaged very well. It’s a good quality tolex covering at a great price. I will say that delivery took a while but that wasn’t the seller’s fault. Carrier just sat on it for a while based on tracking, but it was worth the wait. Thanks! A+++++
- b***r (2054)- Feedback left by buyer.Past 6 monthsVerified purchaseExcellent seller fast shipping everything was as described.Great value and packaging a+++ seller
- d***4 (497)- Feedback left by buyer.Past monthVerified purchaseVery prompt shipping, very well packaged, exactly as described, excellent e-bay vendor!
Popular categories from this store
Seller feedback (59,345)
- r***d (674)- Feedback left by buyer.Past 6 monthsVerified purchaseAwesome seller. Worked with me on a more detailed description & comparison of products and when received it was packaged very well. It’s a good quality tolex covering at a great price. I will say that delivery took a while but that wasn’t the seller’s fault. Carrier just sat on it for a while based on tracking, but it was worth the wait. Thanks! A+++++
- b***r (2054)- Feedback left by buyer.Past 6 monthsVerified purchaseExcellent seller fast shipping everything was as described.Great value and packaging a+++ seller
- d***4 (497)- Feedback left by buyer.Past monthVerified purchaseVery prompt shipping, very well packaged, exactly as described, excellent e-bay vendor!