Is it compatible with Cisco switches?

Fully MSA compliant, works with most major brands.

What paired module is needed?

A BIDI module with 1270nm-TX and 1330nm-RX.

I'm looking to batch deploy these for our new campus fiber network. If I buy 100+ units, do you guys offer any enterprise procurement discounts?

We definitely do! For bulk purchases of 100 units or more, we offer tiered volume pricing. Please reach out to our sales team directly, and we’ll get you a customized, budget-friendly quote for your data center or campus deployment.

We are upgrading our telecom infrastructure. Does this 1330nm-TX/1270nm-RX module support eCPRI and CPRI protocols for 5G fronthaul applications?

Yes, it does. The module supports up to 10.7Gbps max bit rates and is fully compatible with both CPRI and eCPRI protocols. It is an excellent, cost-effective choice for 5G base station backhaul and high-speed telecom fronthaul networks.

Just to double-check before ordering, does this optic require dual strands, and can I run it over OM3 multimode fiber for a short distance?

This is a BiDi (Bidirectional) module with a Simplex LC interface, meaning it transmits and receives over just a single strand of fiber to save infrastructure costs. However, it is designed strictly for Single-Mode Fiber (SMF) up to 10km and will not function correctly over Multimode (OM3/OM4) cables.

Hey team, we run a mixed network with Cisco Catalyst switches and some Ubiquiti edge routers. Will this LS-BL332710-10C module work across both brands without throwing unapproved errors?

Yes, absolutely! This 10G SFP+ BiDi transceiver is fully MSA compliant and has been extensively tested for seamless compatibility with Cisco, Ubiquiti, and most major OEM switches. It’s plug-and-play right out of the box with no "unsupported transceiver" warnings.

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H3C SFP-XG-LX-SM1330-BIDI Compatible LINK-PP 10G SFP+ BiDi 1330nm-TX/1270nm-RX 10km Simplex LC/UPC DOM SMF Optical Transceiver Module

Name: H3C SFP-XG-LX-SM1330-BIDI Compatible LINK-PP 10G SFP+ BiDi 1330nm-TX/1270nm-RX 10km Simplex LC/UPC DOM SMF Optical Transceiver Module
Brand: LINK-PP
SKU: 211923
Price: 16.272 USD
Availability: InStock
Rating: 5 (25 reviews)

# 211923

Product: H3C SFP-XG-LX-SM1330-BIDI Compatible LINK-PP 10G SFP+ BiDi 1330nm-TX/1270nm-RX 10km Simplex LC/UPC DOM SMF Optical Transceiver Module
SKU: 211923
P/N: LS-BL332710-10C
Price: $ 18.92
Stock: 1624 in Stock
Sold: 777
Product URL: https://www.l-p.com/products/494174.htm

For Order Over $1000 Get $15.00 Off , Code: Linkpp15

For Order Over $3000 Get $50.00 Off , Code: Linkpp50

For Order Over $5000 Get $100.00 Off , Code: Linkpp100

New Users: $10 Coupon for Orders , Code: linkpp2610

25 Reviews

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777 Sold

$ 18.92

Free shipping over $600, If you need a more favorable price, please contact us directly.

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Unit Price :

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100

$ 17.974

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$ 17.407

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$ 16.839

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Manufacture: LINK-PP

P/N: LS-BL332710-10C

Compatible:: Cisco; LINK-PP; Arista; Broadcom; Brocade; Ciena; DELL; Extreme; FS; Fortinet; Generic; H3C; HW; Juniper; MikroTik; Ubiquiti

Compatible P/N:: SFP-XG-LX-SM1270-BIDI | 10km; SFP-XG-LX-SM1330-BIDI | 10km; SFP-10G-BX40-I | 40km; SFP-10G32-BX40-I | 40km; SFP-XG-LH40-SM1270-BIDI | 40km; SFP-XG-LH40-SM1330-BIDI | 40km; SFP-10G-BX60-I | 60km; SFP-10G32-BX60-I | 60km; SFP-10G-BX80-I | 80km; SFP-10G45-BX80-I | 80km; SFP-XG-LH80-SM1550-BIDI | 80km

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H3C SFP-XG-LX-SM1330-BIDI Compatible LINK-PP 10G SFP+ Specifications

The H3C SFP-XG-LX-SM1330-BIDI Compatible LINK-PP module is a 10G SFP+ BIDI transceiver supporting 10.7Gbps bit rates. It operates with a 1330nm DFB laser transmitter and 1270nm PIN receiver, reaching up to 10km on single-mode fiber. The module complies with SFP+ MSA, SFF-8472, and RoHS, with a +3.3V power supply.

H3C Part Number	SFP-XG-LX-SM1330-BIDI	Vendor Name	LINK-PP
Form Factor	SFP+	Max Data Rate	10.7Gbps
Wavelength	1330nm-TX/1270nm-RX	Max Cable Distance	10km
Connector	Simplex LC	Media	SMF
Transmitter Type	DFB	Receiver Type	PIN
TX Power	-6.5 to +2dBm	RX Power	-17 to +1dBm
Receiver Sensitivity	-14.4dBm	Receiver Overload	0.5dBm
Operating Temperature Range	0 to 70°C	Protocols	SFP+ MSA Compliant, CPRI, eCPRI

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Q: I'm looking to batch deploy these for our new campus fiber network. If I buy 100+ units, do you guys offer any enterprise procurement discounts? By A***s on 2026-03-22

A: We definitely do! For bulk purchases of 100 units or more, we offer tiered volume pricing. Please reach out to our sales team directly, and we’ll get you a customized, budget-friendly quote for your data center or campus deployment. By admin on 2026-03-22
Q: We are upgrading our telecom infrastructure. Does this 1330nm-TX/1270nm-RX module support eCPRI and CPRI protocols for 5G fronthaul applications? By A***z on 2026-02-20

A: Yes, it does. The module supports up to 10.7Gbps max bit rates and is fully compatible with both CPRI and eCPRI protocols. It is an excellent, cost-effective choice for 5G base station backhaul and high-speed telecom fronthaul networks. By admin on 2026-02-20
Q: Just to double-check before ordering, does this optic require dual strands, and can I run it over OM3 multimode fiber for a short distance? By S***z on 2026-01-15

A: This is a BiDi (Bidirectional) module with a Simplex LC interface, meaning it transmits and receives over just a single strand of fiber to save infrastructure costs. However, it is designed strictly for Single-Mode Fiber (SMF) up to 10km and will not function correctly over Multimode (OM3/OM4) cables. By admin on 2026-01-15
Q: Hey team, we run a mixed network with Cisco Catalyst switches and some Ubiquiti edge routers. Will this LS-BL332710-10C module work across both brands without throwing unapproved errors? By B***z on 2025-07-16

A: Yes, absolutely! This 10G SFP+ BiDi transceiver is fully MSA compliant and has been extensively tested for seamless compatibility with Cisco, Ubiquiti, and most major OEM switches. It’s plug-and-play right out of the box with no "unsupported transceiver" warnings. By admin on 2025-07-16

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J***e

Colombia

Verified Purchase

5 .0

2026-05-03

Solid 10km transceiver, highly recommended.

166 Helpful vote Comments

E***s

Canada

Verified Purchase

5 .0

2026-02-24

eCPRI support is exactly what we needed.

52 Helpful vote Comments

E***z

Saudi Arabia

Verified Purchase

5 .0

2026-02-18

Works flawlessly with my Juniper switch. 10km transmission over single-mode fiber is completely stable.

144 Helpful vote Comments

L***n

Venezuela

Verified Purchase

5 .0

2026-02-04

Flawless simplex LC connection for my NAS.

99 Helpful vote Comments

N***s

Peru

Verified Purchase

5 .0

2026-01-06

Reliable 10Gbps link for our office NAS. SFP+ MSA compliance is exactly as advertised.

154 Helpful vote Comments

P***s

Denmark

Verified Purchase

5 .0

2025-11-28

Super easy to batch deploy these modules. ⚙️

50 Helpful vote Comments

P***s

Bolivia

Verified Purchase

5 .0

2025-11-10

Clean 10Gbps speed over SMF cable.

109 Helpful vote Comments

S***z

Norway

Verified Purchase

5 .0

2025-06-24

Plug and play on my Dell servers! DFB transmitter gives a very clean signal.

182 Helpful vote Comments

C***e

Pakistan

Verified Purchase

5 .0

2025-05-24

Excellent 10G SFP+ module for indoor IP camera networks. Zero packet loss so far.

28 Helpful vote Comments

A***l

Norway

Verified Purchase

4 .0

2024-10-26

Shipping box got a bit crushed, but the 10G BiDi transceivers work perfectly fine.

182 Helpful vote Comments

E***a

Russian Federation

Verified Purchase

5 .0

2024-10-23

Works great on our Cisco gear!

159 Helpful vote Comments

W***n

Switzerland

Verified Purchase

5 .0

2024-10-08

Deployed 50 of these 10G SFP+ BiDi modules for our campus fiber network. The 1330nm-TX/1270nm-RX pairing worked instantly with our mixed Cisco and Ubiquiti switches. DOM readings are spot on!

168 Helpful vote Comments

D***n

New Zealand

Verified Purchase

5 .0

2024-04-18

This is the best thing I've ever bought - so good in fact

39 Helpful vote Comments

J***a

Finland

Verified Purchase

5 .0

2024-04-02

found it easy to shop LINK-PP although the system kept deleting my order

71 Helpful vote Comments

m***A

Thailand

Verified Purchase

5 .0

2024-01-16

I would buy from these guys again without hesitation and could not recommend them strongly enough.

54 Helpful vote Comments

S***a

India

Verified Purchase

5 .0

2024-01-04

Can be totally compatible on my Product. Shippment is good.

26 Helpful vote Comments

U***o

Italy

Verified Purchase

5 .0

2023-12-13

Good selection of products, all work fine quick delivery, would definitely use again.

42 Helpful vote Comments

K***i

Spain

Verified Purchase

5 .0

2023-11-07

Product delivered in perfect condition, shipped immediately, excellent service..

71 Helpful vote Comments

R***g

Hungary

Verified Purchase

5 .0

2023-11-05

found exactly what I was looking for

75 Helpful vote Comments

H***n

United States

Verified Purchase

5 .0

2023-10-30

We had a large volume for 10/25/40G Transceiver Modules each month.always had good performance. This time our Account Manager told me that it had a big price reduction, so we purchased some more which can be used for six months. Surprisingly, we received the goods quickly. That's great.

68 Helpful vote Comments

M***e

Finland

Verified Purchase

5 .0

2023-09-26

Good company, great people, excellent range of product, fair prices. I have never had a bad experience with them.

124 Helpful vote Comments

J***n

Canada

Verified Purchase

5 .0