# Preamplifier Amplifiers ## Products in this collection - [8447F Agilent Preamplifier Used](https://valuetronics.com/products/8447f-agilent-preamplifier-used) - 795.0 USD - [PAM-6000 Com-Power Preamplifier New](https://valuetronics.com/products/pam-6000-com-power-preamplifier-new) - 2450.0 USD - [TPA-N-PRE Tektronix Preamplifier New](https://valuetronics.com/products/tpa-n-pre-tektronix-preamplifier-new) - 3990.0 USD - [Stanford Research Systems SR560 Low-Noise Voltage Preamplifier (Pre-Owned)](https://valuetronics.com/products/sr560-stanford-research-preamplifier-used) - 3495.0 USD - [8449B Agilent Preamplifier Used](https://valuetronics.com/products/8449b-agilent-preamplifier-used) - 0.0 USD - [Com-Power PAM-103 Preamplifier Accessory for AH-220](https://valuetronics.com/products/pam-103-com-power-preamplifier-new) - 1985.0 USD - [FPL1-B22 Rohde & Schwarz NEW](https://valuetronics.com/products/fpl1-b22-new-rohdes-unassigned-new) - 3895.0 USD - [FPH-B8 Rohde & Schwarz NEW](https://valuetronics.com/products/fph-b8-new-rohdes-unassigned-new) - 2180.0 USD - [FPH-B4 Rohde & Schwarz NEW](https://valuetronics.com/products/fph-b4-new-rohdes-unassigned-new) - 1115.0 USD - [FPH-B31 Rohde & Schwarz NEW](https://valuetronics.com/products/fph-b31-new-rohdes-unassigned-new) - 7310.0 USD - [FPH-B3 Rohde & Schwarz NEW](https://valuetronics.com/products/fph-b3-new-rohdes-unassigned-new) - 1115.0 USD - [FPH-B29 Rohde & Schwarz NEW](https://valuetronics.com/products/fph-b29-new-rohdes-unassigned-new) - 3435.0 USD - [FPH-B26 Rohde & Schwarz NEW](https://valuetronics.com/products/fph-b26-new-rohdes-unassigned-new) - 2855.0 USD - [FPH-B25 Rohde & Schwarz NEW](https://valuetronics.com/products/fph-b25-new-rohdes-unassigned-new) - 2180.0 USD - [FSL-B22 Rohde & Schwarz NEW](https://valuetronics.com/products/fsl-b22-new-rohdes-unassigned-new) - 1755.0 USD - [87405B Keysight Preamplifier New](https://valuetronics.com/products/87405b-keysight-preamplifier-new) - 4759.0 USD - [87405C Keysight Preamplifier New](https://valuetronics.com/products/87405c-keysight-preamplifier-new) - 5291.0 USD - [Keysight U7227C USB Preamplifier, 100 MHz to 26.5 GHz, for FieldFox](https://valuetronics.com/products/u7227c-keysight-preamplifier-new) - 15015.0 USD - [Keysight U7227A USB Preamplifier, 10 MHz to 4 GHz, for FieldFox](https://valuetronics.com/products/u7227a-keysight-preamplifier-new) - 10414.0 USD - [Keysight U7227F USB Preamplifier, 2 to 50 GHz, for FieldFox](https://valuetronics.com/products/u7227f-keysight-preamplifier-new) - 26067.0 USD - [83006A Keysight Preamplifier New](https://valuetronics.com/products/83006a-keysight-preamplifier-new) - 12217.0 USD - [83017A Keysight Preamplifier New](https://valuetronics.com/products/83017a-keysight-preamplifier-new) - 15321.0 USD - [83018A Keysight Preamplifier New](https://valuetronics.com/products/83018a-keysight-preamplifier-new) - 31187.0 USD - [83050A Keysight Preamplifier New](https://valuetronics.com/products/83050a-keysight-preamplifier-new) - 56724.0 USD - [83051A Keysight Preamplifier New](https://valuetronics.com/products/83051a-keysight-preamplifier-new) - 46104.0 USD - [83020A Keysight Preamplifier New](https://valuetronics.com/products/83020a-keysight-preamplifier-new) - 55874.0 USD - [9200A Tabor Preamplifier Used](https://valuetronics.com/products/9200a-tabor-preamplifier-used) - 0.0 USD - [9160A Tabor Preamplifier New](https://valuetronics.com/products/9160a-tabor-preamplifier-new) - 3900.0 USD - [9250 Tabor Preamplifier New](https://valuetronics.com/products/9250-tabor-preamplifier-new) - 6800.0 USD - [9200A Tabor Preamplifier New](https://valuetronics.com/products/9200a-tabor-preamplifier-new) - 6300.0 USD - [9400A Tabor Preamplifier New](https://valuetronics.com/products/9400a-tabor-preamplifier-new) - 8825.0 USD - [LPA01 Newton Preamplifier Used](https://valuetronics.com/products/lpa01-newton-preamplifier-used) - 0.0 USD - [PAM-840 Com-Power Preamplifier New](https://valuetronics.com/products/pam-840-com-power-preamplifier-new) - 6675.0 USD - [PAM-840A Com-Power Preamplifier New](https://valuetronics.com/products/pam-840a-com-power-preamplifier-new) - 9250.0 USD - [6025-0295 AEA Technology Preamplifier Kit New](https://valuetronics.com/products/6025-0295-aea-technology-preamplifier-kit-new) - 410.95 USD - [6025-0290 AEA Technology Preamplifier New](https://valuetronics.com/products/6025-0290-aea-technology-preamplifier-new) - 395.0 USD - [GAP-802 Instek Preamplifier New](https://valuetronics.com/products/gap-802-instek-preamplifier-new) - 600.0 USD - [888 Amplifier Research Preamplifier Used](https://valuetronics.com/products/888-amplifier-research-preamplifier-used) - 0.0 USD - [SR552 Stanford Research Preamplifier Used](https://valuetronics.com/products/sr552-stanford-research-preamplifier-used) - 0.0 USD - [SR550 Stanford Research Preamplifier Used](https://valuetronics.com/products/sr550-stanford-research-preamplifier-used) - 0.0 USD - [Stanford Research Systems SR570 Low-Noise Current Preamplifier (Pre-Owned)](https://valuetronics.com/products/sr570-stanford-research-preamplifier-used) - 0.0 USD - [LI-75A NF Corporation Preamplifier New](https://valuetronics.com/products/li-75a-nf-corporation-preamplifier-new) - 2000.0 USD - [SR445 Stanford Research Preamplifier Used](https://valuetronics.com/products/sr445-stanford-research-preamplifier-used) - 0.0 USD - [LI-76 NF Corporation Preamplifier New](https://valuetronics.com/products/li-76-nf-corporation-preamplifier-new) - 1600.0 USD - [Com-Power PAM-118A 500 MHz to 18 GHz Preamplifier](https://valuetronics.com/products/pam-118a-com-power-preamplifier-new) - 8250.0 USD - [85905A Agilent Preamplifier Used](https://valuetronics.com/products/85905a-agilent-preamplifier-used) - 0.0 USD - [70620A Agilent Preamplifier Used](https://valuetronics.com/products/70620a-agilent-preamplifier-used) - 0.0 USD - [PAP-501 Com-Power Preamplifier New](https://valuetronics.com/products/pap-501-com-power-preamplifier-new) - 590.0 USD - [PAL-010 Com-Power Preamplifier New](https://valuetronics.com/products/pal-010-com-power-preamplifier-new) - 950.0 USD - [87405A Agilent Preamplifier Used](https://valuetronics.com/products/87405a-agilent-preamplifier-used) - 0.0 USD - [10855A Agilent Preamplifier Used](https://valuetronics.com/products/10855a-agilent-preamplifier-used) - 0.0 USD - [181 EG&G Preamplifier Used](https://valuetronics.com/products/181-eg-g-preamplifier-used) - 0.0 USD - [8449A Agilent Preamplifier Used](https://valuetronics.com/products/8449a-agilent-preamplifier-used) - 0.0 USD - [70620B Agilent Preamplifier Used](https://valuetronics.com/products/70620b-agilent-preamplifier-used) - 0.0 USD - [70621A Agilent Preamplifier Used](https://valuetronics.com/products/70621a-agilent-preamplifier-used) - 0.0 USD - [8447A Agilent Preamplifier Used](https://valuetronics.com/products/8447a-agilent-preamplifier-used) - 0.0 USD - [8447B Agilent Preamplifier Used](https://valuetronics.com/products/8447b-agilent-preamplifier-used) - 0.0 USD --- > Source: [ValueTronics](https://valuetronics.com/collections/other-equipment-amplifier-preamplifier) > Updated: 2026-06-03