PoE Power Supply
Network routers and switches, IP cameras, VoIP phones, Intercom and public address systems need both power and data for their operation. PoE (power over Ethernet) standards define the rules of using a single cable to provide both data connection and electric power. Our power supply models enable PoE equipment makers to comply with PoE standards such as IEEE802.3af IEEE802.3at and IEEE802.3bt . Tiger Power and Gospower are worldwide leaders in PoE and networking equipment Power Supplier. We offer a large range of products staring at 18W models up to 1KW at open and enclosed frame, Wall mount and Desktop PoE injectors. many of them are Common Redundant Power Supply – CRPS , Current Sharing and dual output for standby mode.
GO491

18W Wall Mount PoE Injector
100-240VAC Universal Input/Full range
Output:15-56 VDC,Max.18Watts 18V1A
Transmission Rate: 10/100Mbps
Pin Assignment:4,5(+);7,8(-)
Safety Approvals:CE CCC
Fixed plug,Lowest Cost
Applications:IP Cameras,IP Phone,Wireless AP
Main Specifications
PoE Standard | Non Standard IEEE 802.3af Compliance |
Input Power: | 100-240VAC; 50-60Hz 0.72A |
Output Power: | 24V1A, 48V0.5A,53.5V0.45A (G0878) |
Power Consumption: | 24Watts (G0878) |
Pin Assignments/Polarity: | 4/5(+),7/8(-); |
Data Rate: | 10/100Mbps |
Standards: | IEEE 802.3 10Base-T IEEE 802.3U 100Base-TX IEEE 802.3af Power over Ethernet |
G0870

15.4W Desktop PoE
IEEE 802.3af Compliant
10G/5G/1G bps CB CE FCC GS CCC
100-240VAC Universal Input/Full Range
Full Protection: OCP OVP SCP
Safe: Low power devices receive only the power they need
Automatic detection and protection of non-standard devices
Plug and play installation
Compliant with IEEE 802.3af
Approvals: CB CE GS FCC CCC
Main Specifications
PoE Standard | Active injector, compliant with IEEE802.3af, Microsemi PD69101 PSE |
Input Power: | 100-240VAC; 50-60Hz 0.35A |
Power over Ethernet Output | Output: 44-56Vdc 15.4W |
Maximum Output Power: | 19.95W Max. |
Pin Assignments/Polarity: | Power: Pins 1/2(+), 3/6(-) Mode A (Optional) |
Data Rate: | 10/100/1000/2.5G/5G/10G bps |
MTBF: | 500K Hours |
Standards: | IEEE 802.3 10Base-T IEEE 802.3U 100Base-TX IEEE 802.3ab 1000Base-T IEEE 802.3af Power over Ethernet |
G1290

90W 802.3 BT PoE Injector Type 4
10G/5G/1G for WiFi6 access points
Standard: Compliant with IEEE 802.3BT/at/af (Type 4)
Output: 90 Watts 54V1.67A
Data Rate: 10G/5G/2.5G/1G bps
Description: 90W BT PoE Injector
PSE Manage IC: TPS 23880
Applications: Wi-Fi 6 AP/CPE/Backhaul/5G Network Systems/IP Camera
Main Specifications
PoE Standard | Active injector, compliant with IEEE 802.3bt/at/af |
Input Power: | 100-240VAC; 50-60Hz 1500ma |
Power over Ethernet Output | 48-57V, 90W |
Power Consumption: | 90W Max. |
RJ-45 pin assignment and polarity | 1/2/4/5(+), 3/6/7/8(-) |
MTBF: | 500K Hours |
Safety Approval: | CE CB CCC |
Data Rate: | 10G/5G/2.5G/1G bps (optional) |
TN14-0130-57
I130W 2″x4″ Open Frame PSU
Complies with IEC/EN/UL 62368-1 standard
2” x 4”x 1.25” with low profile size
High efficiency up to 89%
No-load power consumption less than 0.5W
Mean Time Between Failures > 715,000Hrs
Low EMI design enhances system stability
Exclusive design prolongs capacitor lifetime (≧5 yrs.)
Main Specifications
TN16-0450-01
470W PoE Dual Output PSU
Complies with IEC/UL 62368-1 standard
Meets IEEE 802.3af/at/bt PSE requirements
4”x6”x1.33” with low profile size
High efficiency up to 90%
Two power supplies in parallel provide up to 846W
1+1 redundancy design with current sharing
Exclusive design prolongs capacitor lifetime (≧5 yrs.)
Main Specifications
TN19-1000-01e
1,000W PoE Open Frame PSU
Meets UL 62368-1 standard
Meets IEEE 802.3af/at/bt PSE requirements
High efficiency up to 94%
Two power supplies in parallel provide up to 2,000W
1+1 redundancy design with current sharing
12Vdc output for fan use
Japanese capacitors improve PSU reliability
Main Specifications
If you have any questions, requests or even a suggestion, we’re open to hearing them all. Just fill out your details below and someone from our team will get back to you shortly.