
For Reference Only
Part Number | SRR1240-121K |
OEMstron Part # | SRR1240-121K |
Manufacturer | Bourns |
Category | Passive Components › Inductors, Coils, Chokes › Fixed Inductors |
Description | FIXED IND 120UH 1.2A 370 MOHM |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | SRR1240-121K PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
SRR1240-121K Specifications
Part Number | SRR1240-121K | |
Brand | Bourns | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Passive Components | |
Category | Inductors, Coils, Chokes | |
Subcategory | Fixed Inductors | |
Manufacturer | Bourns | |
Series | SRR1240 | |
Type | Wirewound | |
Material - Core | Ferrite | |
Inductance | 120µH | |
Tolerance | ±10% | |
Current Rating | 1.2A | |
Current - Saturation | 1.15A | |
Shielding | Shielded | |
DC Resistance (DCR) | 370 mOhm Max | |
Q @ Freq | 12 @ 796kHz | |
Frequency - Self Resonant | 7.8MHz | |
Ratings | - | |
Operating Temperature | -40°C ~ 125°C | |
Inductance Frequency - Test | 100kHz | |
Features | - | |
Mounting Type | Surface Mount | |
Package / Case | Nonstandard | |
Supplier Device Package | - | |
Size / Dimension | 0.492" L x 0.492" W (12.50mm x 12.50mm) | |
Height - Seated (Max) | 0.177" (4.50mm) |
SRR1240-121K Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
SRR1240-121K D# V72:2272_06262702 Bourns Inc |
Inductor Power Shielded Wirewound 120uH 10% 100KHz 12Q-Factor Ferrite 1.2A 0.37Ohm DCR T/R RoHS: Compliant
|
Americas - 644 |
Part Number | Description | Stock |
SRR1240-121K D# SRR1240-121K Bourns Inc |
Ind Power Shielded Wirewound 120uH 10% 100KHz 12Q-Factor Ferrite 1.2A T/R - Tape and Reel (Alt: SRR1240-121K) RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
SRR1240-121K D# SRR1240-121K Bourns Inc |
Ind Power Shielded Wirewound 120uH 10% 100KHz 12Q-Factor Ferrite 1.2A T/R (Alt: SRR1240-121K) RoHS: Compliant
|
Europe - 0 |
Part Number | Description | Stock |
SRR1240-121K Bourns Inc |
326 |
Part Number | Description | Stock |
SRR1240-121K Bourns Inc |
FIXED IND 120UH 1.2A 370 MOHM |
Contact Us |
Part Number | Description | Stock |
SRR1240-121K D# SRR1240-121KCT-ND Bourns Inc |
FIXED IND 120UH 1.2A 370MOHM SMD |
82 In Stock |
Part Number | Description | Stock |
SRR1240-121K Bourns Inc |
In stock shipping within 2days |
6660 |
Part Number | Description | Stock |
SRR1240-121K D# 2333722 Bourns Inc |
INDUCTOR, 120UH, 10%, 1.2A, SMD RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
Part Number | Description | Stock |
SRR1240-121K Bourns Inc |
OEM/CM Immediate delivery |
38000 |
Part Number | Description | Stock |
SRR1240-121K D# 652-SRR1240-121K Bourns Inc |
Fixed Inductors 120uH 10% SMD 1240 RoHS: Compliant
|
599 |
Part Number | Description | Stock |
SRR1240-121K D# 33M0052 Bourns Inc |
Surface Mount Power Inductor, SRR1240 Series, 120 H, 10%, Shielded, 0.37 ohm, 1.2 A RoHS: Not Compliant
Min Qty: 800
Container: TAPE & REEL - FULL
|
0 |
Part Number | Description | Stock |
SRR1240-121K D# NS-SRR1240-121K Bourns Inc |
OEM/CM ONLY |
1327 |
Part Number | Description | Stock |
SRR1240121K Bourns Inc |
OEM/CM ONLY |
1142 |
Part Number | Description | Stock |
SRR1240-121K Bourns Inc |
IN stock Immediate delivery |
37985 |
Part Number | Description | Stock |
SRR1240-121K Bourns Inc |
shipping today |
99696 |
Part Number | Description | Stock |
SRR1240-121K D# 27004170 Bourns Inc |
Inductor Power Shielded Wirewound 120uH 10% 100KHz 12Q-Factor Ferrite 1.2A 0.37Ohm DCR T/R RoHS: Compliant
|
Americas - 644 |
The Products You May Be Interested In
![]() |
IM06BH8R2J | IM-6 8.2 5% B08 | 485 More on Order |
![]() |
MS14046-9BH | IM-4 27 10% MS14046-9 B08 | 223 More on Order |
![]() |
PM1812-680J | FIXED IND 68UH 130MA 6 OHM SMD | 310 More on Order |
![]() |
VLS2012ET-1R0N | FIXED IND 1UH 1.45A 86 MOHM SMD | 2660 More on Order |
![]() |
PM3308-220M-RC | FIXED IND 22UH 1.3A 230 MOHM SMD | 452 More on Order |
![]() |
ASPI-6045S-180M-T | FIXED IND 18UH 1.85A 81 MOHM SMD | 2959 More on Order |
![]() |
IMC1812ER680K | FIXED IND 68UH 130MA 6 OHM SMD | 399 More on Order |
![]() |
VLS6045AF-6R8M | FIXED IND 6.8UH 3.9A 37MOHM SMD | 137 More on Order |
![]() |
103R-561F | FIXED IND 560NH 590MA 278 MOHM | 399 More on Order |
![]() |
103R-471H | FIXED IND 470NH 610MA 260 MOHM | 346 More on Order |
![]() |
160-104HS | FIXED IND 100UH 90MA 16 MOHM SMD | 134 More on Order |
![]() |
SPM6550T-6R8M-HZ | FIX IND 6.8UH 6.2A 37.95MOHM SMD | 1979 More on Order |
Quick Inquiry
In Stock | 148 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.