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Network Transceivers under $75

All Network Transceivers

293 network transceivers under $75 from 10Gtek, Ebyte, H!Fiber.com and more. Most cost $5 to $59, and half cost less than $22.

Top brands: 10Gtek (35)Ebyte (28)HPC Optics (23)Ipolex (12)

JeirdusSpec score 7.1

SFP+, 10 Speed, DAC cable

+10G SFP+ direct attach copper twinax cable
+1 m stated length for short rack connections
+Built for Juniper Networks EX-SFP-10GE-DAC-1M connections
−Short 1 m reach limits use to nearby equipment
$15.99
as of 11/04/2026 03:10 PST - Details
UscfSpec score 7.1

SFP+, 10 Speed, RJ45 copper, RJ45

+Converts SFP+ ports to RJ45 copper connection
+Runs at 10 Gbps over copper
+Reaches up to 30 meters on copper cable
−Limited to 30 meters of copper reach
$26.99
as of 11/04/2026 03:10 PST - Details
WiitekSpec score 7.1

SFP+, 10 Speed, DAC cable

+SFP+ form factor for 10GbE connections
+Direct attach DAC cable needs no separate transceivers
+Listed compatibility with Cisco, TP-Link, MikroTik and Ubiquiti
−Only 0.5 m reach limits placement between devices
$12.99
as of 11/04/2026 06:06 PST - Details
GESDSpec score 7.0

SFP, 1 Speed, Multimode fiber, 850 nm

+Multimode fiber option for short links
+1 Gbps speed on LC connector
+850 nm wavelength with DDM
−Shorter 550 m reach than single-mode options
$14.41
as of 11/04/2026 03:09 PST - Details
QsfptekSpec score 7.0

SFP, 1 Speed, RJ45 copper, RJ45

+Converts SFP ports to RJ-45 copper Ethernet
+Supports 1 Gbps speed for gigabit copper links
+Covers up to 100 m over copper cabling
−Copper reach of 100 m limits longer runs
$24.29
as of 11/04/2026 06:08 PST - Details
10GtekSpec score 7.0

SFP, 2.5 Speed, RJ45 copper, RJ45

+SFP form factor with RJ45 copper connection
+Supports 2.5 Gbps data rate
+Rated for 100 m copper reach
−Supports 2.5 Gbps, below 10 Gbps SFP+ speeds
$24.99
as of 11/04/2026 06:06 PST - Details
FttpvipsSpec score 7.0

SFP, 1 Speed, RJ45 copper, 2 In the box

+Two SFP modules in one pack
+850 nm wavelength for multimode fiber
+550 m reach over multimode fiber
−Copper RJ45 medium limits the module to copper connections
$59.71
as of 11/04/2026 06:08 PST - Details
DimiksSpec score 7.0

SFP, 1 Speed, Multimode fiber, 850 nm

+1 Gbps speed for standard gigabit links
+550 m reach over multimode fiber
+DOM/DDM monitoring support listed
−Shorter 550 m reach than single-mode modules
$8.00
as of 11/04/2026 10:09 PST - Details
ElfcamSpec score 7.0

SFP, 1 Speed, RJ45 copper, RJ45

+Supports 10/100/1000 Mbps copper speeds
+RJ45 port for standard Ethernet cables
+Sold as a lot of two modules
−Copper reach limited to 100 m
$19.99
as of 11/04/2026 06:07 PST - Details
H!Fiber.comSpec score 7.0

SFP, 1 Speed, DAC cable

+Passive direct attach copper twinax design
+Compatible with Cisco, MikroTik and Ubiquiti equipment
+Short 0.5-meter length for nearby equipment
−Limited to a 0.5-meter reach
$9.99
as of 11/04/2026 06:06 PST - Details
IpolexSpec score 7.0

SFP, 1 Speed, DAC cable

+Short 0.5 m length for connecting nearby devices
+Passive copper cable needs no separate optics
+Compatible with Cisco and Ubiquiti devices
−Only 0.5 m reach limits placement to nearby equipment
$9.99
as of 11/04/2026 06:07 PST - Details
IpolexSpec score 7.0

SFP, 1 Speed, RJ45 copper, RJ45

+Converts an SFP slot to RJ45 copper Ethernet
+Supports 1 Gbps speed over copper
+Copper reach of 6.1 meters
−Short 6.1 meter copper reach
$9.99
as of 11/04/2026 06:06 PST - Details
OpstranSpec score 7.0

SFP, 1 Speed, Multimode fiber, 850 nm

+LC duplex connector
+Multimode fiber, 850 nm wavelength
+1 Gbps speed in an SFP form factor
−Reach limited to 550 m
$13.99
as of 11/04/2026 03:10 PST - Details
StephenchoSpec score 7.0

1 Speed, RJ45 copper, RJ45

+1 Gbps speed over copper Ethernet
+RJ45 port for Cat5e, Cat6, and Cat7 cables
+100 m reach for copper connections
−Limited to 1 Gbps speed
$23.29
as of 11/04/2026 06:07 PST - Details
TimaxkSpec score 7.0

SFP, 1 Speed, Multimode fiber, 10 In the box

+Pack of 10 modules for multiple switch ports
+LC connector for standard fiber patch cords
+Lists compatibility with Cisco, Ubiquiti and MikroTik
−Multimode reach is shorter than single-mode links
$73.99
as of 11/04/2026 06:07 PST - Details
Bfqtxlavk

SFP+, 10 Speed, Multimode fiber

+SFP+ form factor for 10G links
+Multimode fiber medium for short-reach optical runs
+Supports 10 Gbps data rate
−Requires compatible multimode fiber cabling
$54.09
as of 11/04/2026 10:10 PST - Details
Qsfptek

SFP+, 10 Speed, RJ45 copper, RJ45

+SFP+ to RJ45 copper connection for existing Ethernet cabling
+Supports 10 Gbps data rate
+Low working temperature rating
−Copper RJ45 medium limits reach compared with fiber
$22.99
as of 11/04/2026 03:09 PST - Details
Ebyte
+Dual-band 2.4 and 5.8 GHz operation
+USB interface connects to a computer easily
+MIMO design for multiple data streams
−USB form factor needs a host port
$6.19
as of 11/04/2026 06:07 PST - Details
Ebyte

Multimode fiber

+Supports UART serial port connection
+Includes AT command control
+Has button control for setup
−Multimode fiber medium is an unusual fit for wireless modules
$4.59
as of 11/04/2026 06:07 PST - Details
Ebyte
+27 dBm output power
+SMA antenna connector for external antennas
+Pin-to-pin compatible with nRF24L01+
−DIP form factor is larger than SMD modules
$4.58
as of 11/04/2026 06:06 PST - Details
Ebyte

Multimode fiber

+TLSR8258 chip supports ZigBee 3.0 wireless networking
+IPEX connector for attaching an external antenna
+Operates on the 2.4GHz band for wireless communication
−Multimode fiber medium stated, which conflicts with its wireless design
$4.55
as of 11/04/2026 06:06 PST - Details
Cdbairui

2 In the box

+Two modules included in one pack
+Ultra small stamp hole size for compact boards
+Supports RSSI signal strength reading
−Not an SFP fiber or copper optical module
$6.86
as of 11/04/2026 06:07 PST - Details
Atnsinc

2 In the box

+Two modules included in one pack
+Includes SMA antenna for improved reception
+Comes with breakout adapter for easy wiring
−Not an SFP fiber or copper optical module
$9.99
as of 11/04/2026 06:06 PST - Details
Ebyte
+Long 5000 m stated reach for wireless links
+Low power operation suits battery-powered deployments
+AT command control simplifies configuration
−Module needs external board and wiring to operate
$3.92
as of 11/04/2026 06:06 PST - Details
Ebyte
+Long 5000 m stated reach for wireless links
+Low power operation suits battery-powered deployments
+Serial port transmission for simple data links
−Module needs external board and wiring to operate
$6.59
as of 11/04/2026 06:07 PST - Details
Ebyte
+Small size fits compact designs
+Low power operation suits battery-powered deployments
+Stamp hole or IPEX antenna connection options
−Shorter 3500 m stated reach than long-range LoRa modules
$5.19
as of 11/04/2026 06:06 PST - Details

Compare specs

network transceiverForm factorSpeedMediumSpec scorePrice
SFP+10DAC cable7.1$15.99
as of 11/04/2026 03:10 PST - Details
SFP+10RJ45 copper7.1$26.99
as of 11/04/2026 06:06 PST - Details
SFP+10RJ45 copper7.1$26.99
as of 11/04/2026 03:10 PST - Details
SFP+10DAC cable7.1$12.99
as of 11/04/2026 06:06 PST - Details
SFP1Multimode fiber7.0$14.41
as of 11/04/2026 03:09 PST - Details
SFP1RJ45 copper7.0$24.29
as of 11/04/2026 06:08 PST - Details
SFP2.5RJ45 copper7.0$24.99
as of 11/04/2026 06:06 PST - Details
SFP1RJ45 copper7.0$59.71
as of 11/04/2026 06:08 PST - Details
SFP1Multimode fiber7.0$8.00
as of 11/04/2026 10:09 PST - Details
SFP1RJ45 copper7.0$19.99
as of 11/04/2026 06:07 PST - Details

Before you buy

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.