RFecho RF Products
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High Pass Filter, RF Cavity Filter, RF Filters
High Pass Passive Microwave Filter 3GHz to 12.75GHz Cavity Passive High Pass Filter rejection ≥ 50dB @ DC~2.5GHz with SMA Female Connector
High Pass Passive Microwave Filter model OHP: 3000-12750 also known as low cut-off filter and low resistance filter, allows frequency higher than a certain cut-off frequency to pass through and…
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High Pass Filter, RF Cavity Filter, RF Filters
High Pass Passive RF Filter 12.5GHz to 24.5GHz Cavity RF High Pass Filter rejection ≥ 60dB @ DC~11.4GHz with SMA Female Connector
High Pass Passive RF Filter model OHP: 12500-24500 also known as low cut-off filter and low resistance filter, allows frequency higher than a certain cut-off frequency to pass through and…
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High Pass Filter, RF Cavity Filter, RF Filters
High Pass RF Cavity Filter 1.2GHz to 11.5GHz Microwave Passive High Pass Filter rejection ≥ 60dB @ DC~0.8GHz with SMA Female Connector
High Pass RF Cavity Filter model OHP: 1200-11500 also known as low cut-off filter and low resistance filter, allows frequency higher than a certain cut-off frequency to pass through and…
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High Pass Filter, RF Cavity Filter, RF Filters
High pass RF Filter 6.5GHz to 24GHz RF Passive High pass Filter rejection ≥ 60dB @ DC~5.83GHz with SMA Female Connector
High Pass RF Filter model OHP: 6500-24000 also known as low cut-off filter and low resistance filter, allows frequency higher than a certain cut-off frequency to pass through and greatly…
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High Pass Filter, RF Cavity Filter, RF Filters
High Pass RF Microwave Filter 1.25GHz to 12GHz Cavity RF High Pass Filter rejection ≥ 50dB @ DC~0.98GHz with SMA Female Connector
High Pass RF Microwave Cavity Filter model OHP: 1250-12000 also known as low cut-off filter and low resistance filter, allows frequency higher than a certain cut-off frequency to pass through…
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High Pass Filter, RF Cavity Filter, RF Filters
High Pass RF Passive Filter 1.25GHz to 7GHz Cavity Passive High Pass Filter rejection ≥ 60dB @ DC~1.04GHz with SMA Female Connector
High Pass RF Passive Cavity Filter model OHP: 1250-7000 also known as low cut-off filter and low resistance filter, allows frequency higher than a certain cut-off frequency to pass through…
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High-energy hybrid tantalum capacitor with ultra-large capacity
High-energy hybrid tantalum capacitor with ultra-large capacity ,hermetic sealing and non-solid electrolyte.Tantalum case encapsulation, hermetically sealed, non-solid electrolyte, cylindrical shape, unidirectional lead-out, polarized capacitor.Excellent and stable electrical performance, high reliability,…
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Active Device, Spectrum, Testing Instrument
HSA Handheld Spectrum Analyzer Frequency Range:9kHz∼1.8GHz
The HSA818 series spectrum analyzer is designed specifically for on-site operations. It is lightweight and portable,fast and accurate, sturdy and durable, and has multi measurement functions,It is the perfect choice…
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Active Device, Spectrum, Testing Instrument
HSA Handheld Spectrum Analyzer Frequency Range:9kHz∼2.5GHz
The HSA820 series spectrum analyzer is designed specifically for on-site operations. It is lightweight and portable,fast and accurate, sturdy and durable, and has multi measurement functions,It is the perfect choice…
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Active Device, Spectrum, Testing Instrument
HSA Handheld Spectrum Analyzer Frequency Range:9kHz∼3.6GHz
The HSA830 series spectrum analyzer is designed specifically for on-site operations. It is lightweight and portable,fast and accurate, sturdy and durable, and has multi measurement functions,It is the perfect choice…
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Active Device, Spectrum, Testing Instrument
HSA Handheld Spectrum Analyzer Frequency Range:9kHz∼7.5GHZ
The HSA870 series spectrum analyzer is designed specifically for on-site operations. It is lightweight and portable,fast and accurate, sturdy and durable, and has multi measurement functions,It is the perfect choice…
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‌Li-ion Battery Pack‌
serial number project specifications
No.1 outline dimension 147±1mm*132±1mm*90±1mm
No.2 Rated capacity 10Ah
No.3 nominal voltage 25.2V
No.4 charging voltage 4.2V (single output charger is selected)
No.5 charging current 2A (single charger, charging voltage 4.2V)
No.6 Output 1 10A /25.2V(21~29.4V)
No.7 Output 2 +3.3A /12V(±1V)
No.8 Output 3 -3.3A /12V(±1V)
No.9 Output 4 +1.7A /12V(±1V)
No.10 Output 5 -1.7A /12V(±1V)
No.11 Output 6 +5A/ 12V(±1V)
No.12 Discharge cut-off… -
Lithium battery pack
Nominal voltage: 25.2V v.
Nominal capacity: 10Ah
Battery size: 147*32*90mm
Discharge temperature:-40℃ ~+55℃
Storage temperature:-40℃ ~+60℃
Application fields: industrial equipment, portable products, light weight and small size. -
Lithium battery pack
Nominal voltage: 25.2V v.
Nominal capacity: 10Ah
Battery size: 147*32*90mm
Discharge temperature:-40℃ ~+55℃
Storage temperature:-40℃ ~+60℃ -
Lithium battery pack
Nominal voltage: 25.2V v.
Nominal capacity: 10Ah
Battery size: 147*32*90mm
Discharge temperature:-40℃ ~+55℃
Storage temperature:-40℃ ~+60℃ -
E-Testing ECO, LL335i, RF Cables
Low Loss N Female Bulkhead to N Female Bulkhead, 18 GHz, LL335i Coax and RoHS
RF cable assembly part number F040-290S1-290S1-180-N is a low loss N Female Bulkhead to N Female Bulkhead coaxial cable. RFecho has huge variety of coaxial cables for all types of…