Zhifeng D electron Goods

12AX7 6P6P Class A tube headphone power amplifier, Input Sensitivity: 800mV, Frequency Response: 30-30Khz (+-1db)
Price: $261.63
12AX7 6P6P Class A tube headphone power amplifier, Input Sensitivity: 800mV, Frequency Response: 30-30Khz (+-1db)Transformers
Zhifeng D electron Store
300B push 845 tube power amplifier, audiophile-grade high-fidelity amplifier 340W, Noise voltage: ﹤1mV，Input sensitivity: ﹤1V
Price: $1310.76
300B push 845 tube power amplifier, audiophile-grade high-fidelity amplifier 340W, Noise voltage: ﹤1mV，Input sensitivity: ﹤1VTransformers
Zhifeng D electron Store
H188 home enthusiast HIFI high-power tube amplifier, power: 100W+100W, sensitivity: 620mV, distortion: ≤0.10
Price: $192.4
Old Price: $202.53
H188 home enthusiast HIFI high-power tube amplifier, power: 100W+100W, sensitivity: 620mV, distortion: ≤0.10Transformers
Zhifeng D electron Store
25W+25W el34b tube push-pull, classic long tail phase inversion i power amplifier yx34T, distortion 1%，sensitivity 500-2000mV
Price: $553.5
Old Price: $582.63
25W+25W el34b tube push-pull, classic long tail phase inversion i power amplifier yx34T, distortion 1%，sensitivity 500-2000mVTransformers
Zhifeng D electron Store
A203HD class A combined fully balanced power amplifier, gallstone mixed with decoding power amplifier. input sensitivity: 250mV
Price: $4248.16
A203HD class A combined fully balanced power amplifier, gallstone mixed with decoding power amplifier. input sensitivity: 250mVTransformers
Zhifeng D electron Store
LittleDot LDP 1000 purifies regenerative power supply, maximum efficiency 95%, power distortion less than 1
Price: $1172.51
LittleDot LDP 1000 purifies regenerative power supply, maximum efficiency 95%, power distortion less than 1Transformers
Zhifeng D electron Store
Amorphous C type 10K: 10K single-ended balanced universal converter, 2 in 4 out, wide frequency response, large dynamic
Price: $351.41
Old Price: $369.91
Amorphous C type 10K: 10K single-ended balanced universal converter, 2 in 4 out, wide frequency response, large dynamicTransformers
Zhifeng D electron Store
H-80B Ⅲ front and back field effect tube Hi-Fi fever power amplifier, gallstone mixed bile field mixed.power 80W*2
Price: $277.61
Old Price: $292.22
H-80B Ⅲ front and back field effect tube Hi-Fi fever power amplifier, gallstone mixed bile field mixed.power 80W*2Transformers
Zhifeng D electron Store
WS300A argon arc welding/electric welding machine dual purpose, WS300S single use argon arc welding machine 315
Price: $473.28
WS300A argon arc welding/electric welding machine dual purpose, WS300S single use argon arc welding machine 315Transformers China
Zhifeng D electron Store
Zero-point bladder preamp-fever preamp-(M7), with remote control-four-way input switch. Vocal, natural, delicate, smooth string
Price: $218.05
Old Price: $229.53
Zero-point bladder preamp-fever preamp-(M7), with remote control-four-way input switch. Vocal, natural, delicate, smooth stringTransformers
Zhifeng D electron Store
RF analyzer WifiMETRIX Wi-Fi network analyzer, handheld spectrum analyzer, quickly evaluate receiver performance
Price: $419.75
RF analyzer WifiMETRIX Wi-Fi network analyzer, handheld spectrum analyzer, quickly evaluate receiver performanceOscilloscope Parts
Zhifeng D electron Store
Single-Ended Output Transformer for Raphaelite VT25 PMOP9K8A-16(OCC) Single Crystal Copper Permalloy transformer
Price: $263.32
Single-Ended Output Transformer for Raphaelite VT25 PMOP9K8A-16(OCC) Single Crystal Copper Permalloy transformerTransformers
Zhifeng D electron Store
Yaqin MS-650B single-ended amplifier with remote control, tri-polar integrated amplifier, HIFI amplifier, frequency 10Hz-32KHz
Price: $1373.05
Old Price: $1445.32
Yaqin MS-650B single-ended amplifier with remote control, tri-polar integrated amplifier, HIFI amplifier, frequency 10Hz-32KHzTransformers
Zhifeng D electron Store
6N2 6P13P 6Z4 Spartan P1 luxury high-end tube tube amplifier power amplifier kit, built-in 5.0 Bluetooth, warm and mellow sound
Price: $131.31
6N2 6P13P 6Z4 Spartan P1 luxury high-end tube tube amplifier power amplifier kit, built-in 5.0 Bluetooth, warm and mellow soundTransformers
Zhifeng D electron Store
PA1502A tube amp 6N4+6P6P tube headphone amplifier, Input Sensitivity: 800mV, Frequency Response: 30-30Khz
Price: $256.14
Old Price: $269.63
PA1502A tube amp 6N4+6P6P tube headphone amplifier, Input Sensitivity: 800mV, Frequency Response: 30-30KhzTransformers
Zhifeng D electron Store
6G2P+6P14 tube single-ended Class A power amplifier, output power: 5W*2, frequency response: 20KHz-20KHz, SNR: 90db
Price: $188.52
6G2P+6P14 tube single-ended Class A power amplifier, output power: 5W*2, frequency response: 20KHz-20KHz, SNR: 90dbTransformers
Zhifeng D electron Store
6G2P+6P6P tube single-ended Class A power amplifier, output power: 5WX2, frequency response: 20KHz-20KHz, SNR: 90db
Price: $319.54
Old Price: $336.36
6G2P+6P6P tube single-ended Class A power amplifier, output power: 5WX2, frequency response: 20KHz-20KHz, SNR: 90dbTransformers
Zhifeng D electron Store
Fgoola YD-101 EL34B+6N8P +5Z3PA tube amplifier, hifi Class A Bluetooth speaker amplifier, frequency response: 20Hz-25KHZ
Price: $457.45
Old Price: $481.53
Fgoola YD-101 EL34B+6N8P +5Z3PA tube amplifier, hifi Class A Bluetooth speaker amplifier, frequency response: 20Hz-25KHZTransformers
Zhifeng D electron Store
Raphaelite new CR10 tube bile pre-stage HIFI power amplifier, GZ34 WE420A tube power amplifier, frequency response: 5Hz-63.5KHz
Price: $5372.54
Raphaelite new CR10 tube bile pre-stage HIFI power amplifier, GZ34 WE420A tube power amplifier, frequency response: 5Hz-63.5KHzTransformers
Zhifeng D electron Store
Original Leadshine DM542 M542C DM542S 57 Stepper Motor Driver M542 M542-05
Price: $28.48
Old Price: $29.98
Original Leadshine DM542 M542C DM542S 57 Stepper Motor Driver M542 M542-05Motor Drivers China
Zhifeng D electron Store
Former Soviet Union IN14 glow tube clock, parts need to be assembled by themselves, IN14 brand new original tube
Price: $24.21
Former Soviet Union IN14 glow tube clock, parts need to be assembled by themselves, IN14 brand new original tubeTool Parts
Zhifeng D electron Store
EleksTube IPS | RGB full-color pseudo glow tube clock, the gate of the stone of destiny. Birthday gift, christmas gift
Price: $125.88
Old Price: $132.51
EleksTube IPS | RGB full-color pseudo glow tube clock, the gate of the stone of destiny. Birthday gift, christmas giftTool Parts
Zhifeng D electron Store
3KW automatic tool change spindle, engraving machine, BT30 metal engraving and milling, high speed, pneumatic water cooling
Price: $811.69
3KW automatic tool change spindle, engraving machine, BT30 metal engraving and milling, high speed, pneumatic water coolingTool Parts
Zhifeng D electron Store
1HP speed control board 750W high power 110V/220V motor speed controller
Price: $28.48
Old Price: $29.98
1HP speed control board 750W high power 110V/220V motor speed controllerDc Motors China
Zhifeng D electron Store
Permalloy Audio Signal Transformer 600Ω: 30K, 7 times boost boost signal, frequency response 23Hz ～ 36KHz -3DB
Price: $18.92
Old Price: $19.92
Permalloy Audio Signal Transformer 600Ω: 30K, 7 times boost boost signal, frequency response 23Hz ～ 36KHz -3DBTransformers China
Zhifeng D electron Store
JMC 48V 400w servo motor set permanent magnet small machine 3000rpm 1.27NM, communication speed: 9.6Kbps V603 upgrade V604
Price: $158.66
JMC 48V 400w servo motor set permanent magnet small machine 3000rpm 1.27NM, communication speed: 9.6Kbps V603 upgrade V604Stepper Motors
Zhifeng D electron Store
IN14 glow tube clock, glow tube clock DIY part, suitable for making beautiful clock, family decoration, birthday gift
Price: $22.22
IN14 glow tube clock, glow tube clock DIY part, suitable for making beautiful clock, family decoration, birthday giftTool Parts
Zhifeng D electron Store
[PLITRON] 100W 220V to 100V 115V power supply isolation transformer, purifier, CD preamp, decoding the most standard transformer
Price: $59.49
Old Price: $62.62
[PLITRON] 100W 220V to 100V 115V power supply isolation transformer, purifier, CD preamp, decoding the most standard transformerTransformers
Zhifeng D electron Store
R5 Permalloy Plate 600:15K Audio Signal Boost Niu 5-fold Boost Pre-stage Impedance Matched Transformer
Price: $17.01
Old Price: $17.91
R5 Permalloy Plate 600:15K Audio Signal Boost Niu 5-fold Boost Pre-stage Impedance Matched TransformerTransformers China
Zhifeng D electron Store
Super long life, color adjustable，Metal retro full color LED color changing creative clock, Gixie Glow Tube Clock
Price: $100.61
Old Price: $105.91
Super long life, color adjustable，Metal retro full color LED color changing creative clock, Gixie Glow Tube ClockTool Parts China
Zhifeng D electron Store
Permalloy 600: 50K low frequency signal transformer boosted 9.12 times audio isolator with shielding
Price: $21.49
Old Price: $22.62
Permalloy 600: 50K low frequency signal transformer boosted 9.12 times audio isolator with shieldingTransformers
Zhifeng D electron Store
Original JRC9006 Permalloy Audio Transformer Audio Bull Signal Cow 600:600+600
Price: $17.69
Old Price: $18.62
Original JRC9006 Permalloy Audio Transformer Audio Bull Signal Cow 600:600+600Transformers
Zhifeng D electron Store
Delta PLC programmable controller DVP14SS211R original DVP12SS211S host DVP14SS211T
Price: $74.91
Old Price: $78.84
Delta PLC programmable controller DVP14SS211R original DVP12SS211S host DVP14SS211TMotor Drivers
Zhifeng D electron Store
Sma/N type RF coaxial button adjustable attenuator 0-90db/60/30 button adjustable / step attenuator
Price: $33.88
Sma/N type RF coaxial button adjustable attenuator 0-90db/60/30 button adjustable / step attenuatorConnectors
Zhifeng D electron Store
Tube amplifier power amplifier 6P1, 6P14, EL84, 6V6, 6P6P 15W push-pull amplifier output transformer
Price: $44.29
Old Price: $46.62
Tube amplifier power amplifier 6P1, 6P14, EL84, 6V6, 6P6P 15W push-pull amplifier output transformerTransformers
Zhifeng D electron Store
Four-fold step-down transformer with 10K:600 input transformer for R25 microphone signal audio DI instrument box circuit
Price: $42.04
Old Price: $44.25
Four-fold step-down transformer with 10K:600 input transformer for R25 microphone signal audio DI instrument box circuitTransformers China
Zhifeng D electron Store
NI USB-6009 779026-01 Multifunction DAQ data acquisition card, 14-bit, 48 kS / s, 8 analog inputs, 2 analog outputs
Price: $135.62
NI USB-6009 779026-01 Multifunction DAQ data acquisition card, 14-bit, 48 kS / s, 8 analog inputs, 2 analog outputsTool Parts China
Zhifeng D electron Store
6P14/EL84 10W*2 push-pull circuit amplifier tube amp 12AX7 push wooden box amplifier, sound quality
Price: $182.02
Old Price: $191.6
6P14/EL84 10W*2 push-pull circuit amplifier tube amp 12AX7 push wooden box amplifier, sound qualityTransformers
Zhifeng D electron Store
BT30 BT40 CNC tool holder high precision/dynamic balance ER16 ER20 ER25 ER32-75 accuracy 0.003mm, Hardness: 52-55HRC
Price: $19.48
Old Price: $20.52
BT30 BT40 CNC tool holder high precision/dynamic balance ER16 ER20 ER25 ER32-75 accuracy 0.003mm, Hardness: 52-55HRCTool Parts
Zhifeng D electron Store
MikroTik RBD53iG-5HacD2HnD hAP ac3 wireless dual-band router, 4-core CPU, 1000M Ethernet port
Price: $138.91
Old Price: $146.22
MikroTik RBD53iG-5HacD2HnD hAP ac3 wireless dual-band router, 4-core CPU, 1000M Ethernet portTool Parts
Zhifeng D electron Store
EBC-A40L high current lithium battery iron lithium ternary power battery capacity tester charge and discharge 40A
Price: $160.53
Old Price: $168.98
EBC-A40L high current lithium battery iron lithium ternary power battery capacity tester charge and discharge 40ATool Parts
Zhifeng D electron Store
Internal security encoder HES-06-2MHT-10-2MD-1024-01-05-02-20-25-036-2MHC
Price: $29.98
Internal security encoder HES-06-2MHT-10-2MD-1024-01-05-02-20-25-036-2MHCDc Motors
Zhifeng D electron Store
High-efficiency electrolysis machine, the principle of heating processing explains the science experiment equipment
Price: $65.12
Old Price: $68.55
High-efficiency electrolysis machine, the principle of heating processing explains the science experiment equipmentTool Parts China
Zhifeng D electron Store
15K:600 ohm tube amplifier preamp input, output transformer, pre-stage choke, primary inductance about 74H
Price: $106.62
15K:600 ohm tube amplifier preamp input, output transformer, pre-stage choke, primary inductance about 74HTransformers
Zhifeng D electron Store
DSCope Ultra Portable Oscilloscope 50M Bandwidth 200M Sampling Dual-Channel USB Power Supply Creator Tool
Price: $111.62
DSCope Ultra Portable Oscilloscope 50M Bandwidth 200M Sampling Dual-Channel USB Power Supply Creator ToolTool Parts China
Zhifeng D electron Store
Original Delta PLC controller ES2 series module DVP04AD-E2/DVP04DA-E2
Price: $91.98
Old Price: $96.82
Original Delta PLC controller ES2 series module DVP04AD-E2/DVP04DA-E2Motor Drivers China
Zhifeng D electron Store
TH-126 Household Bluetooth Power Amplifier, output power: 120 + 120W, Treble: ±10dB, Bass: ±10dB
Price: $250.15
Old Price: $263.32
TH-126 Household Bluetooth Power Amplifier, output power: 120 + 120W, Treble: ±10dB, Bass: ±10dBTransformers China
Zhifeng D electron Store
6N3 (5670) SRPP bile preamp 5Z4P rectification with 6E2 cat eye level indication Large magnification
Price: $109.85
6N3 (5670) SRPP bile preamp 5Z4P rectification with 6E2 cat eye level indication Large magnificationTransformers
Zhifeng D electron Store
Pull line displacement sensor linear encoder, gate control, stage lift, 0-10V/4-20mA pulse output, high precision, long life
Price: $44.52
Old Price: $46.86
Pull line displacement sensor linear encoder, gate control, stage lift, 0-10V/4-20mA pulse output, high precision, long lifeTool Parts
Zhifeng D electron Store
Cinda 775 reducer 12V micro small motor 35W high torque speed motor 24V slow speed DC motor
Price: $27.53
Old Price: $28.98
Cinda 775 reducer 12V micro small motor 35W high torque speed motor 24V slow speed DC motorDc Motors
Zhifeng D electron Store
Without bracket 12V motor 24V DC motor 30W reduction motor gear low speed forward and reverse adjustable speed mute
Price: $71.97
Without bracket 12V motor 24V DC motor 30W reduction motor gear low speed forward and reverse adjustable speed muteDc Motors
Zhifeng D electron Store
10L 304 stainless steel carbon steel pressure tank, distributor tank, dispensing bucket, with safety valve, regulating valve
Price: $83.13
10L 304 stainless steel carbon steel pressure tank, distributor tank, dispensing bucket, with safety valve, regulating valveTool Parts
Zhifeng D electron Store
Original brand new Delta DVP16XN211R PLC Digital module ES2 series 24VDC 16DO Relay output
Price: $81.68
Old Price: $85.98
Original brand new Delta DVP16XN211R PLC Digital module ES2 series 24VDC 16DO Relay outputMotor Drivers
Zhifeng D electron Store
N-type RF adjustable attenuator / signal adjustable 0-30dB 60dB 90dB button step adjustable attenuator
Price: $30.44
N-type RF adjustable attenuator / signal adjustable 0-30dB 60dB 90dB button step adjustable attenuatorConnectors
Zhifeng D electron Store
Original Leadshine DM2282 CNC High voltage Digital Stepper Drive 2-phase work 80~220VAC, out 2.2~8.2A push NEMA34 AND NEMA 42 mo
Price: $115.31
Original Leadshine DM2282 CNC High voltage Digital Stepper Drive 2-phase work 80~220VAC, out 2.2~8.2A push NEMA34 AND NEMA 42 moMotor Drivers
Zhifeng D electron Store
Omron HMI PLC Interactive Display Touch Screen Operator Panel NB7W-TW00B NB7W-TW01B NB10W-TW01B NB3Q-TW00B NB5Q-TW00B NB5Q-TW01B
Price: $148.81
Omron HMI PLC Interactive Display Touch Screen Operator Panel NB7W-TW00B NB7W-TW01B NB10W-TW01B NB3Q-TW00B NB5Q-TW00B NB5Q-TW01BMotor Drivers China
Zhifeng D electron Store
Magnetic suspension motor / magnetic drive / brushless motor / Holzer motor / teaching laboratory supplies / magnetic bearing
Price: $39.65
Old Price: $41.75
Magnetic suspension motor / magnetic drive / brushless motor / Holzer motor / teaching laboratory supplies / magnetic bearingDc Motors
Zhifeng D electron Store
PT-SD102P/102PS X Axis Manual Linear Stage 50mm translation stage Manual Platform, Optical Sliding Table
Price: $76.2
Old Price: $80.22
PT-SD102P/102PS X Axis Manual Linear Stage 50mm translation stage Manual Platform, Optical Sliding TableTool Parts
Zhifeng D electron Store
300W DC high speed motor 12/24v speed motor large torque positive and negative 3000 turn brush electric motor
Price: $104.83
300W DC high speed motor 12/24v speed motor large torque positive and negative 3000 turn brush electric motorDc Motors
Zhifeng D electron Store
Original Changsheng brand 80 diameter 1.5KW engraving machine spindle motor 65mm/800W, 24000rpm
Price: $53.39
Old Price: $56.2
Original Changsheng brand 80 diameter 1.5KW engraving machine spindle motor 65mm/800W, 24000rpmAc Motors China
Zhifeng D electron Store