IDEC AYD311NUR Push-Pull 40mm E-Stop Button
IDEC AYD311NUR Push-Pull button Switch with factory box. MFG P/N:AYD311NUR. Red 40mm Mush Button. 30mm Mounting. TWND Series Switch.
2SA484 “Original” Toshiba Transistor 2 pcs
(This is for 2) pcs of the 2SA484 Transistor. TO-5 PNP Transistor. Consolidated Electronics was created in February of 1979.
Qty 20 2SK170 Toshiba J-FETs – 2SK170BL – NEW – “B” / “BL” Grade (6-12mA)
Rare Toshiba 2SK170-BL (“B”)J-FET Audio Transistors (N-Channel) Sale is for 20 pcsBlue “B” or “BL” range = 6.0-12.0mA (TO-92 package)Brand New – From Original Box of 2,000 (see photo) Toshiba Japan Production (not Thailand)$4.50 First Class shipping with tracking. International First Class Air with tracking $22Returnable only if not as described.Shipped in a sealed static-shield (metalized) bag,further wrapped in pink anti-static bubble-wrap.Absolutely authentic from inventory of 25-year-old U.S. pro audio company, purchased new from U.S. distributors 1996-2013.
Toshiba 2SJ74 + 2SK170 LAB MATCHED OCTET to 0.03mA / 4mV (7-9mA range “BL”)
8 Super-Matched 2SK170 + 2SJ74 (BL 7-9mA range)Toshiba Super-Matched Octet Total 8 pcs Ultra-Low-NoiseJ-FET N-Ch and P-Ch Audio Transistors………. These JFETs were matched at a constant 72F degrees using a meticulous lab process. JFETs are inserted into a custom 90-socket gold-pin ZIF test jig (30 devices per test). A well-regulated and carefully monitored DC supply voltage of 9.00V (not 9.01V) is applied while FETs are allowed to stabilize for at least 5 minutes before testing. Current (Idss) and voltage (Vgs) are then measured quickly on a calibrated Agilent 34401 6-1/2 digit meter. FETs are matched in pairs to within 0.03mA Idss AND 4mV Vgs. In some cases, the matching is within 0.01mA and 1mV. The actual measured Idss and Vgs is noted on each packing bag. Octet matchis prioritized by Idss. Only a few octal-match sets can be achieved in a production matching run. When they’re gone, they’re gone. ………. Brand New – From Original Toshiba Boxes & U.S. Authorized Distributor TO-92 Package – Uncut – Unsoldered – Tested – Matched Sale is for 8 pcs (4ea 2SJ74BL and 4ea 2SK170BL, all super-matched, 7-9mA range). Flat Rate Priority Mail to 50 States. International typically $44 for insured USPS Priority Mailor $18 for First Class.31-Day Returnable only if not as described, and must be uncut and unsoldered.
Toshiba 2SJ74 + 2SK170 MATCHED PAIR 0.1mA-match (9-11ma Idss Range “B” “BL”)
2SJ74 + 2SK170 (BL) 9-10mA RangeToshiba Super Matched Pair (1 ea type) J-FET Audio Transistors (P and N)9.0 – 11.9mA Range………. These JFETs were matched at a constant 72 degrees using a meticulous lab process. JFETs are inserted into a custom 90-socket gold-pin ZIF test jig (30 devices per test). A well-regulated and carefully monitored DC supply voltage of 9.00V (not 9.01V) is applied while FETs are allowed to stabilize for at least 5 minutes before testing. Current (Idss) is measured quickly on a calibrated Agilent 34401 6-1/2 digit meter. These FETs are matched to within 0.1mA Idss. Shipped in black static-shield bags surrounded by pink anti-static wrap.Combine orders over $200 get 5% discount (remind me).A flat $4.00 shipping charge with tracking for ANY quantity ordered. International order shipping typically $38 (ask first). ………. Brand New – From Original Boxes & U.S. Authorized Distributor TO-92 Package – Uncut – Unsoldered – Fully Tested Sale is for 2 pcs (1ea 2SJ74BL and 1ea 2SK170BL, Idss-matched) First Class Mail with tracking to 48 states. Inquire for other locations. 30-Day Returnable only if not as described, and must be uncut and unsoldered.
Toshiba 2SJ74 + 2SK170 LAB MATCH QUAD to 0.1mA (7.0 – 9.0 mA range “BL” “B”)
2SJ74 + 2SJ74 + 2SK170 + 2SK170 (BL)Toshiba Super Matched Quad (2 ea type) J-FET Audio Transistors………. These JFETs were matched at a constant 72 degrees using a meticulous lab process. JFETs are inserted into a custom 90-socket gold-pin ZIF test jig (30 devices per test). A well-regulated and carefully monitored DC supply voltage of 9.00V (not 9.01V) is applied while FETs are allowed to stabilize for at least 5 minutes before testing. Current (Idss) and voltage (Vgs) are then measured quickly on a calibrated Agilent 34401 6-1/2 digit meter. FETs are matched in pairs to within 0.1mA Idss AND 10mV Vgs. Most eBay audio FET resellers do NOT match for BOTH Idss and Vgs.In some cases, the matching is within 0.01mA and 1mV. Buyers will receive the tightest matching available, prioritized by Idss. ………. Brand New – From Original Boxes & U.S. Authorized Distributor (circa 1996-2012) TO-92 Package – Uncut – Unsoldered – Tested – MatchedSale is for 4 pcs (2ea 2SJ74-BL and 2ea 2SK170-BL). Idss is 7-9 mA range “B” or “BL” First Class Mail (USA) $4.00. International First Class $18. Insured Intl Priority $42 30-Day Returnable only if not as described, and must be uncut and unsoldered.