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Huawei CE6881-48S6CQ-K Switch

Huawei PAC2KS12-PB Power Module

Name: Huawei PAC2KS12-PB Power Module
Brand: Guangzhou Mifan Electronic Technology Co., Ltd
SKU: MF1072
Price: 40.00 USD
Availability: InStock
Rating: 5 (1 reviews)

No.MF1072

Huawei PAC2KS12-PB supports 2000W AC&240V DC Power Module (Back to Front, Power panel side exhaust)

Brand

Huawei

Part Number

02314LFR

Packing Box Specifications

4*6*21cm

Gross Weight

1kg

Condition

Original New

Lead Time

1-3 working days

Warranty

12 months

Shipping Method

DHL, UPS, FedEx, Sea/Air/Railway Freight

Payment Method

PayPal, Bank Transfer(T/T), LC, Western Union, UnionPay, Alipay

Power:

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Bulk Quote View Quote List

Description
Huawei Switch Module

PAC2KS12-PB Overview

Huawei PAC2KS12-PB with 2000W AC&240V DC Power Module (Back to Front, Power panel side exhaust) apply to CloudEngine XH9000 and XH8000 Series Switches.

Mappings between PAC2KS12-PB and product models

Product	Product Model	First Supported Version
CloudEngine XH8000	XH8210-32DQ (02355YSQ)	V300R023C11
CloudEngine XH8000	XH8210-32DQ (02355YSR)	V300R023C11
CloudEngine XH9000	XH9210-32DQ (02355YST)	V300R023C11
CloudEngine XH9000	XH9210-32DQ (02355YSU)	V300R023C11

Front Panel

EN US IMAGE 0000001943383157

1. Handle	2. Airflow flag	3. Air vent	4. Indicator
5. Power socket	6. Lock	–	–

Functions of the PAC2KS12-PB

Functions	Description
Input overvoltage protection and undervoltage protection	In this protection state, the power module stops supplying power. When the input voltage restores to the normal range, the power module automatically resumes power supply.
Output overvoltage protection	In this protection state, the power module stops supplying power intermittently. When the system recovers from output overvoltage, the power module cannot automatically resume power supply.
Output overcurrent protection	In this protection state, the power module supplies power intermittently. When the output current is limited within a range, the power module cannot automatically resume power supply.
Output short-circuit protection	In this protection state, the power module supplies power intermittently. When the short circuit is removed, the power module cannot automatically resume power supply.
Overtemperature protection	When the temperature of the power module exceeds a specified threshold, the power module stops supplying power. When the temperature falls into the normal range, the power module automatically resumes power supply.
Heat dissipation	Back-to-front airflow
Hot swapping	The power module is hot swappable.

PAC2KS12-PB Datasheet

Item	PAC2KS12-PB
Number of inputs	1
Number of outputs	1
Rated input voltage [V]	100 V AC to 240 V AC, 50 Hz/60 Hz 240 V DC
Maximum Input voltage [V]	90 V AC to 290 V AC; 45 Hz to 66 Hz 190 V DC to 290 V DC
Rated input current [A]	10 A (100 V AC to 240 V AC) 10 A (240 V DC)
Rated output voltage [V]	12 V
Rated output current [A]	166.7 A (220 V AC to 240 V AC&240 V DC) 150 A (200 V AC to 220 V AC) 75 A (100 V AC to 130 V AC)
Rated output power [W]	2000 W (220 V AC to 240 V AC&240 V DC) 1800 W (200 V AC to 220 V AC) 900 W (100 V AC to 130 V AC)
Dimensions without packaging (H x W x D) [mm (in.)]	39.6 mm x 66.0 mm x 215.0 mm (1.56 in. x 2.6 in. x 8.46 in.)
Weight without packaging [kg (lb)]	1 kg (2.20 lb)

PAC2KS12-PB FAQ

Q1: What are the core differences between PAC2KS12-PB and PAC1K2S12-PB? Are their compatibility identical?

A1: The core differences are power (2000W vs 1200W), conversion efficiency (≥94% vs ≥94%), and MTBF (120,000 hours vs 100,000 hours). The compatible devices are completely identical, allowing for direct upgrades and replacements to meet high-load demands.

Q2: Does installing this power module require specialized technical skills? Will maintenance affect business operations?

A2: No specialized technical skills are required. The tool-free design allows maintenance personnel to quickly get started. Hot-swapping is supported, and replacement can be done without downtime, ensuring no impact on switch operations and zero maintenance risk.

Q3: Does 2000W high power mean high power consumption? How effective is the energy saving?

A3: Although the power is increased, the conversion efficiency reaches 94%. It intelligently adjusts power consumption under low load, saving more than 15% energy compared to ordinary power supplies of the same power. Its high efficiency is even more evident under high load, avoiding energy waste.

Optical Modules Supported by Huawei S Series Switches

Module Name	Maximum Transmission Distance
FE SFP/eSFP Optical Modules
SFP-FE-SX-MM1310	2 km
eSFP-FE-LX-SM1310	15 km
S-SFP-FE-LH40-SM1310	40 km
S-SFP-FE-LH80-SM1550	80 km
SFP-FE-LX-SM1310-BIDI (Single-Fiber-Bidirectional Module)	15 km
SFP-FE-LX-SM1550-BIDI (Single-Fiber-Bidirectional Module)	15 km
GE eSFP Optical Modules
eSFP-GE-SX-MM850	Multimode fiber (with modal bandwidth of 160 MHzkm and diameter of 62.5 μm): 0.22 km Multimode fiber (OM1): 0.275 km Multimode fiber (with modal bandwidth of 400 MHzkm and diameter of 50 μm): 0.5 km Multimode fiber (OM2): 0.55 km Multimode fiber (OM3): 1 km
SFP-GE-LX-SM1310	10 km
S-SFP-GE-LH40-SM1310	40 km
S-SFP-GE-LH40-SM1550	40 km
S-SFP-GE-LH80-SM1550	80 km
eSFP-GE-ZX100-SM1550	100 km
SFP-GE-LX-SM1310-BIDI (Single-Fiber-Bidirectional Module)	10 km
SFP-GE-LX-SM1490-BIDI (Single-Fiber-Bidirectional Module)	10 km
LE2MGSC40DE0 (Single-Fiber-Bidirectional Module)	40 km
LE2MGSC40ED0 (Single-Fiber-Bidirectional Module)	40 km
SFP-GE-ZBXD1 (Single-Fiber-Bidirectional Module)	80 km
SFP-GE-ZBXU1 (Single-Fiber-Bidirectional Module)	80 km
SFP-GE-BXU1-SC (Single-Fiber-Bidirectional Module)	10 km
GE CSFP Optical Modules
CSFP-GE-FE-BXD1	10 km
CSFP-GE-FE-BIDI2	20 km
CSFP-GE-FE-BIDI4	40 km
GE-CWDM eSFP Optical Modules
CWDM-SFPGE-1471	80 km
CWDM-SFPGE-1491	80 km
CWDM-SFPGE-1511	80 km
CWDM-SFPGE-1531	80 km
CWDM-SFPGE-1551	80 km
CWDM-SFPGE-1571	80 km
CWDM-SFPGE-1591	80 km
CWDM-SFPGE-1611	80 km
GE-CWDM eSFP Optical Modules
CWDM-SFPGE-1271	80 km
CWDM-SFPGE-1291	80 km
CWDM-SFPGE-1311	80 km
CWDM-SFPGE-1331	80 km
CWDM-SFPGE-1351	80 km
CWDM-SFPGE-1371	80 km
CWDM-SFPGE-1391	80 km
CWDM-SFPGE-1411	80 km
CWDM-SFPGE-1431	80 km
CWDM-SFPGE-1451	80 km
CWDM-SFPGE-1471	80 km
CWDM-SFPGE-1491	80 km
CWDM-SFPGE-1511	80 km
CWDM-SFPGE-1531	80 km
CWDM-SFPGE-1551	80 km
CWDM-SFPGE-1571	80 km
CWDM-SFPGE-1591	80 km
CWDM-SFPGE-1611	80 km
GE-DWDM eSFP Optical Modules
DWDM-SFPGE-1560-61	120 km
10GE SFP+ Optical Modules
SFP-10G-USR	0.1 km
OSXD22N00	Multimode fiber (with modal bandwidth of 400 MHzkm and diameter of 50 μm): 0.1 km Multimode fiber (with modal bandwidth of 500 MHzkm and diameter of 62.5 μm): 0.22 km Multimode fiber (OM1, OM2, OM3): 0.22 km
OMXD30000	Multimode fiber (with modal bandwidth of 160 MHzkm and diameter of 62.5 μm): 0.026 km Multimode fiber (OM1): 0.033 km Multimode fiber (with modal bandwidth of 400 MHzkm and diameter of 50 μm): 0.066 km Multimode fiber (OM2): 0.082 km Multimode fiber (OM3): 0.3 km Multimode fiber (OM4): 0.4 km
SFP-10G-iLR	1.4 km
OSX010000	10 km
OSX040N01	40 km
SFP-10G-ER-1310	40 km
SFP-10G-ZR	80 km
SFP-10G-BXU1 (Single-Fiber-Bidirectional Module)	10 km
SFP-10G-BXD1 (Single-Fiber-Bidirectional Module)	10 km
SFP-10G-ER-SM1330-BIDI (Single-Fiber-Bidirectional Module)	40 km
SFP-10G-ER-SM1270-BIDI (Single-Fiber-Bidirectional Module)	40 km
10GE XFP Optical Modules
XFP-SX-MM850	Multimode fiber (with modal bandwidth of 160 MHzkm and diameter of 62.5 μm): 0.026 km Multimode fiber (OM1): 0.033 km Multimode fiber (with modal bandwidth of 400 MHzkm and diameter of 50 μm): 0.066 km Multimode fiber (OM2): 0.082 km Multimode fiber (OM3): 0.3 km Multimode fiber (OM4): 0.4 km
XFP-STM64-LX-SM1310	10 km
XFP-STM64-LH40-SM1550	40 km
XFP-STM64-SM1550-80km	80 km
10GE-CWDM SFP+ Optical Modules
SFP-10G-ZCW1471	70 km
SFP-10G-ZCW1491	70 km
SFP-10G-ZCW1511	70 km
SFP-10G-ZCW1531	70 km
SFP-10G-ZCW1551	70 km
SFP-10G-ZCW1571	70 km
SFP-10G-ZCW1591	70 km
SFP-10G-ZCW1611	70 km
10GE-CWDM XFP Optical Modules
CWDM-XFP10G-1471	70 km
CWDM-XFP10G-1491	70 km
CWDM-XFP10G-1511	70 km
CWDM-XFP10G-1531	70 km
CWDM-XFP10G-1551	70 km
CWDM-XFP10G-1571	70 km
CWDM-XFP10G-1591	70 km
CWDM-XFP10G-1611	70 km
10GE-DWDM SFP+ Optical Modules
SFP-10G-ZDWT	60 km
10GE-DWDM XFP Optical Modules
DWDM-XFP10G-1533-47	80 km
DWDM-XFP10G-1534-25	80 km
DWDM-XFP10G-1535-04	80 km
DWDM-XFP10G-1552-52	80 km
DWDM-XFP10G-1553-33	80 km
DWDM-XFP10G-1554-13	80 km
DWDM-XFP10G-1530-33	80 km
DWDM-XFP10G-1549-32	80 km
DWDM-XFP10G-1531-12	80 km
DWDM-XFP10G-1531-90	80 km
DWDM-XFP10G-1550-12	80 km
DWDM-XFP10G-1550-92	80 km
DWDM-XFP10G-1532-68	80 km
DWDM-XFP10G-1551-72	80 km
DWDM-XFP10G-1529-55	80 km
DWDM-XFP10G-1548-51	80 km
40GE QSFP+ Optical Modules
QSFP-40G-SR4	Multimode fiber (OM3): 0.1 km Multimode fiber (OM4): 0.15 km
QSFP-40G-iSR4	Multimode fiber (OM3): 0.1 km Multimode fiber (OM4): 0.15 km
QSFP-40G-eSR4	Multimode fiber (with modal bandwidth of 160 MHzkm and diameter of 62.5 μm): 0.026 km Multimode fiber (OM1): 0.033 km Multimode fiber (with modal bandwidth of 400 MHzkm and diameter of 50 μm): 0.066 km Multimode fiber (OM2): 0.082 km Multimode fiber (OM3): 0.3 km Multimode fiber (OM4): 0.4 km
QSFP-40G-iSM4	1.4 km
QSFP-40G-eSM4	10 km
QSFP-40G-LX4	Single-mode fiber: 2 km Multimode fiber (OM3): 0.15 km
QSFP-40G-LR4	10 km
QSFP-40G-ER4	40 km
QSFP-40G-SR-BD	Multimode fiber (OM3): 0.1 km Multimode fiber (OM4): 0.15 km
QSFP-40G-SDLC-PAM	Multimode fiber (OM3): 100 m Multimode fiber (OM4): 150 m
QSFP-40G-eSDLC-PAM	Multimode fiber (OM3): 100 m Multimode fiber (OM4): 300 m
40GE CFP Optical Modules
CFP-40G-SR4	Multimode fiber (OM3): 0.1 km Multimode fiber (OM4): 0.15 km
CFP-40G-LR4	10 km
CFP-40G-ER4	40 km
CFP-40G-ZR4	80 km
100GE CFP Optical Modules
CFP-100G-SR10	Multimode fiber (OM2): 0.03 km Multimode fiber (OM3): 0.1 km Multimode fiber (OM4): 0.15 km
CFP-100G-LR4	10 km
CFP-100G-ER4	40 km
100GE QSFP28 Optical Modules
QSFP28-100G-LR4	10 km
QSFP28-100G-10KM	10 km
QSFP28-100G-PSM4	500 m
QSFP28-100G-SR4	Multimode fiber (OM3): 70 m Multimode fiber (OM4): 100 m
QSFP-100G-eSR4	Multimode fiber (OM3): 200 m Multimode fiber (OM4): 300 m
QSFP-100G-CLR4	2 km
QSFP-100G-CWDM4	2 km
QSFP-100G-ER4-Lite	Single-mode fiber (G.652): Disables the RS-FEC function: 30 km Enables the RS-FEC function: 40 km
GPON Optical Modules
H87MMA5671A2	20 km
Industrial Optical Modules
OGSM01880	Multimode fiber (with modal bandwidth of 160 MHzkm and diameter of 62.5 μm): 0.22 km Multimode fiber (OM1): 0.275 km Multimode fiber (with modal bandwidth of 400 MHzkm and diameter of 50 μm): 0.5 km Multimode fiber (OM2): 0.55 km
OGSC10DD0	10 km
OGSC40DD0	40 km
SFP+10GE-LH10-SM1310	10 km
SFP-10G-SR	0.3 km
SFP-10G-iLR	1.4 km
SFP-10G-BXU1 (Single-Fiber-Bidirectional Module)	10 km
SFP-10G-BXD1 (Single-Fiber-Bidirectional Module)	10 km
SFP-GE-BX-D1-I (Single-Fiber-Bidirectional Module)	10 km
SFP-GE-BX-U1-I (Single-Fiber-Bidirectional Module)	10 km