MPN

Bourns Surface LAN Ethernet Transformer, 125 °C 12.8 mm, -40 °C 9.5mm

RS Stock No.:: 134-5652
Mfr. Part No.:: SM13072APEL
Manufacturer:: Bourns

Bourns Surface LAN Ethernet Transformer, 125 °C 12.8 mm, -40 °C 9.5mm

This image is representative of the product range

Bulk discount available

View bulk pricing options

Subtotal (1 pack of 3 units)*

PHP605.81

(exc. VAT)

PHP678.51

(inc. VAT)

FREE delivery for orders over ₱5,000.00

Temporarily out of stock

3 unit(s) shipping from November 09, 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per Unit	Per Pack*
3 - 12	PHP201.937	PHP605.81
15 - 27	PHP195.883	PHP587.65
30 +	PHP190.007	PHP570.02

*price indicative

RS Stock No.:: 134-5652
Mfr. Part No.:: SM13072APEL
Manufacturer:: Bourns

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Bourns
	Number of Outputs	5
	Product Type	LAN Ethernet Transformer
	Insertion Loss	-1.1dB
	Mount Type	Surface
	Length	12.8mm
	Inductance	350μH
	Width	9.5mm
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	125°C
	Series	SM13072APEL
	Supported Ethernet Standards	10/100 Base-T
	Termination Type	Cu/Ni/Sn (Rohs Compliant)
	Isolation Voltage	1.5kV ac
	Standards/Approvals	RoHS, AEC-Q200, IEEE 802.3
	Maximum Operating Frequency	100MHz
	Minimum Operating Frequency	1MHz
	Turns Ratio	1:1 (±2 %)

	Select all
	Brand Bourns
	Number of Outputs 5
	Product Type LAN Ethernet Transformer
	Insertion Loss -1.1dB
	Mount Type Surface
	Length 12.8mm
	Inductance 350μH
	Width 9.5mm
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 125°C
	Series SM13072APEL
	Supported Ethernet Standards 10/100 Base-T
	Termination Type Cu/Ni/Sn (Rohs Compliant)
	Isolation Voltage 1.5kV ac
	Standards/Approvals RoHS, AEC-Q200, IEEE 802.3
	Maximum Operating Frequency 100MHz
	Minimum Operating Frequency 1MHz
	Turns Ratio 1:1 (±2 %)

Bourns LAN 10/100 Base Transformers

LAN Ethernet Transformers are IEEE 802.3 compatible, single-port, and potted construction LAN 10/100 Base-T impedance matching / isolation transformer module. LAN transformers include common mode chokes for noise attenuation for Ethernet applications and offer 1.5 kVrms isolation voltage and an extended operating temperature range of -40°C to +125°C.

Features

IEEE 802.3 Ethernet compatible

Dual-channel 16-pin SMD

Wide operating temperature range

Applications

Automotive

LAN

Ethernet

Be the first to know about our latest products and offers

Email address

The personal information you provide to us when signing up to this mailing list will be processed in line with the Privacy Policy