|
|
|
2245929
|
RICHARDSON ELECTRONICS
12BH7A
|
Electron Tube Product Description:Receiving Tube 05F9438
|
|
TBA |
|
1
|
|
1+
|
HK$327.20
|
|
|
3+
|
HK$320.70
|
|
|
5+
|
HK$290.10
|
|
|
10+
|
HK$267.20
|
|
|
|
–
|
–
|
–
|
–
|
|
|
|
4839638
|
RICHARDSON ELECTRONICS
2050/2050A
|
Electron Tube 01F2527
|
|
TBA |
|
1
|
|
1+
|
HK$499.40
|
|
|
3+
|
HK$489.50
|
|
|
5+
|
HK$442.80
|
|
|
10+
|
HK$407.90
|
|
|
|
–
|
–
|
–
|
–
|
|
|
|
2246144
|
RICHARDSON ELECTRONICS
2D21
|
Electron Tube Product Description:Thyratron 05F9500
|
|
TBA |
|
1
|
|
1+
|
HK$186.70
|
|
|
3+
|
HK$183.40
|
|
|
5+
|
HK$179.40
|
|
|
10+
|
HK$152.30
|
|
|
|
–
|
–
|
–
|
–
|
|
|
|
2246429
|
RICHARDSON ELECTRONICS
4CX250B
|
Electron Tube MCM Import Description: 05F9586
|
|
TBA |
|
1
|
|
1+
|
HK$2,794.10
|
|
|
3+
|
HK$2,734.70
|
|
|
5+
|
HK$2,389.90
|
|
|
10+
|
HK$2,164.00
|
|
|
|
–
|
–
|
–
|
–
|
|
|
|
3966150
|
RICHARDSON ELECTRONICS
5557/FG17
|
Electron Tube Product Description:Thyratron 01F2529
|
|
TBA |
|
1
|
|
1+
|
HK$2,852.00
|
|
|
3+
|
HK$2,791.30
|
|
|
5+
|
HK$2,439.30
|
|
|
10+
|
HK$2,208.80
|
|
|
|
–
|
–
|
–
|
–
|
|
|
|
1607122
|
AIRPAX
67F100..
|
THERMOSTAT
|
|
Yes |
Out of Stock
|
1
|
|
1+
|
HK$74.90
|
|
|
25+
|
HK$63.50
|
|
|
100+
|
HK$56.30
|
|
|
250+
|
HK$48.70
|
|
|
|
–
|
–
|
–
|
–
|
|
|
|
2247604
|
RICHARDSON ELECTRONICS
6L6GC
|
Electron Tube Product Description:Beam Power Tube 05F9920
|
|
TBA |
|
1
|
|
1+
|
HK$261.70
|
|
|
3+
|
HK$256.20
|
|
|
5+
|
HK$251.40
|
|
|
10+
|
HK$213.20
|
|
|
|
–
|
–
|
–
|
–
|
|
|
|
2247689
|
RICHARDSON ELECTRONICS
6SN7GTB
|
Electron Tube Product Description:Receiving Tube 05F9936
|
|
TBA |
|
1
|
|
1+
|
HK$183.40
|
|
|
3+
|
HK$180.10
|
|
|
5+
|
HK$176.60
|
|
|
10+
|
HK$149.60
|
|
|
|
–
|
–
|
–
|
–
|
|
|
|
8235970
|
RICHARDSON ELECTRONICS
812A
|
Electron Tube Product Description:Medium mu triode 99F8884
|
|
TBA |
|
1
|
|
1+
|
HK$296.30
|
|
|
3+
|
HK$281.80
|
|
|
5+
|
HK$262.70
|
|
|
10+
|
HK$243.80
|
|
|
|
–
|
–
|
–
|
–
|
|
|
|
2239760
|
RICHARDSON ELECTRONICS
NL-710/6011
|
Electron Tube Product Description:Quick heating thyratron 05F8385
|
|
TBA |
|
1
|
|
1+
|
HK$2,852.00
|
|
|
3+
|
HK$2,791.30
|
|
|
5+
|
HK$2,439.30
|
|
|
10+
|
HK$2,208.80
|
|
|
|
–
|
–
|
–
|
–
|
|
|
|
4852035
|
RICHARDSON ELECTRONICS
12AU7A/ECC82-BB
|
Electron Tube Product Description:Twin Triode 83F9212
|
|
TBA |
Out of Stock
|
1
|
|
1+
|
HK$596.50
|
|
|
3+
|
HK$586.30
|
|
|
5+
|
HK$528.90
|
|
|
10+
|
HK$485.80
|
|
|
|
–
|
–
|
–
|
–
|
|
|
|
2246340
|
RICHARDSON ELECTRONICS
3C23
|
Electron Tube Product Description:Thyrat
|
|
TBA |
Out of Stock
|
1
|
|
1+
|
HK$2,852.00
|
|
|
3+
|
HK$2,791.30
|
|
|
5+
|
HK$2,439.30
|
|
|
10+
|
HK$2,208.80
|
|
|
|
–
|
–
|
–
|
–
|
|
|
|
4839559
|
RICHARDSON ELECTRONICS
5691
|
Electron Tube Product Description:Audio/Receiving Tube 01F2517
|
|
TBA |
|
1
|
|
1+
|
HK$445.80
|
|
|
3+
|
HK$435.40
|
|
|
5+
|
HK$392.60
|
|
|
10+
|
HK$363.10
|
|
|
|
–
|
–
|
–
|
–
|
|
|
|
2247859
|
RICHARDSON ELECTRONICS
6146A
|
Electron Tube Product Description:Beam P
|
|
TBA |
Out of Stock
|
1
|
|
1+
|
HK$655.00
|
|
|
3+
|
HK$642.20
|
|
|
5+
|
HK$575.60
|
|
|
10+
|
HK$532.20
|
|
|
|
–
|
–
|
–
|
–
|
|
|
|
4852606
|
RICHARDSON ELECTRONICS
6807
|
Electron Tube Product Description:Thyrat
|
|
TBA |
Out of Stock
|
1
|
|
1+
|
HK$5,978.80
|
|
|
3+
|
HK$5,704.20
|
|
|
5+
|
HK$5,307.70
|
|
|
10+
|
HK$4,941.60
|
|
|
|
–
|
–
|
–
|
–
|
|
|
|
2247288
|
RICHARDSON ELECTRONICS
6BG6GA
|
Electron Tube Product Description:Receiving Tube 05F9739
|
|
TBA |
|
1
|
|
1+
|
HK$247.10
|
|
|
3+
|
HK$242.10
|
|
|
5+
|
HK$217.60
|
|
|
10+
|
HK$200.30
|
|
|
|
–
|
–
|
–
|
–
|
|
|
|
1210818
|
CHELMER VALVE
6L6GC
|
VALVE, AMPLIFIER, BEAM TETRODE, 6L6GC
Connector type:Octal; Power dissipation:19W; Diameter, External:40mm; Length / Height, external:111mm; Current, heater a:0.9A; Voltage, anode:360V; Voltage, heater a:6.3V;
|
|
TBA |
No Longer Manufactured
|
1
|
N/A
|
|
Octal
|
19 W
|
40 mm
|
111 mm
|
Non-Cancellable; Non-Returnable
|
|
|
|
2248219
|
RICHARDSON ELECTRONICS
811A
|
Electron Tube Product Description:Power Triode Tube 06F1021
|
|
TBA |
Out of Stock
|
1
|
|
1+
|
HK$602.70
|
|
|
3+
|
HK$590.60
|
|
|
5+
|
HK$534.40
|
|
|
10+
|
HK$492.20
|
|
|
|
–
|
–
|
–
|
–
|
|
|
|
2248281
|
RICHARDSON ELECTRONICS
866A
|
Electron Tube Product Description:Rectifier 06F1041
|
|
TBA |
|
1
|
|
1+
|
HK$1,010.70
|
|
|
3+
|
HK$990.40
|
|
|
5+
|
HK$892.60
|
|
|
10+
|
HK$815.10
|
|
|
|
–
|
–
|
–
|
–
|
|
|
|
2248293
|
RICHARDSON ELECTRONICS
872A
|
Electron Tube Product Description:Half-wave Mercury-vapor rectifier 06F1044
|
|
TBA |
|
1
|
|
1+
|
HK$2,332.10
|
|
|
3+
|
HK$2,282.90
|
|
|
5+
|
HK$2,007.40
|
|
|
10+
|
HK$1,810.60
|
|
|
|
–
|
–
|
–
|
–
|
|
|
|
2248396
|
RICHARDSON ELECTRONICS
931B
|
Electron Tube Product Description:Photomultiplier Tube 06F1050
|
|
TBA |
|
1
|
|
1+
|
HK$1,773.80
|
|
|
3+
|
HK$1,739.20
|
|
|
5+
|
HK$1,559.10
|
|
|
10+
|
HK$1,441.20
|
|
|
|
–
|
–
|
–
|
–
|
|
|