Serial (RS-232) Computer Modems 56 KBps Maximum Downstream Data Rate Fax
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- Brand New · USRobotics$35.00or Best Offer$8.02 shipping2 watching
- Open Box · USRobotics$33.80or Best Offer$8.15 shipping
- $29.99$15.70 shipping
- Open Box · USRobotics$29.97or Best Offer$8.15 shipping
- Pre-Owned · MultiTech$10.00$7.33 shipping
- Pre-Owned · USRobotics$17.79Free shipping
- Brand New · USRobotics$52.00or Best Offer$5.99 shipping
- Brand New · USRobotics$34.99$7.99 shipping
- $36.60or Best Offer$6.72 shipping
- Brand New · Zoom$29.99or Best Offer$11.40 shipping
- Pre-Owned · USRobotics$19.99or Best OfferFree shipping
- Pre-Owned · USRobotics$44.99or Best Offer$12.16 shipping
- Open Box · USRobotics$32.95$13.20 shipping
- Brand New · USRobotics$65.00or Best Offer$11.60 shipping
- Pre-Owned · USRobotics$65.00Was: $100.00was - US $100.00or Best Offer
- Pre-Owned · USRobotics$14.99or Best Offer$17.62 shipping
- Parts Only · USRobotics$12.99or Best Offer$11.55 shipping
- Pre-Owned · MultiTech$29.98or Best Offer$15.07 shipping
- $25.00or Best Offer$6.73 shipping
- Brand New · USRobotics$49.99or Best Offer$12.45 shipping
- $25.00$12.50 shipping
- Pre-Owned · Global Village$17.71Was: $44.00was - US $44.00or Best Offer$11.78 shipping
- Pre-Owned · USRobotics$11.95or Best Offer$10.60 shipping
- Pre-Owned · USRobotics$14.99or Best Offer$5.93 shipping
- $33.00or Best Offer$12.15 shipping
- Brand New · Conceptronic$56.25$47.16 shipping
- Brand New · USRobotics$49.99
- Pre-Owned · USRobotics$15.00or Best Offer$8.82 shipping
- Brand New · Conceptronic$45.91$31.38 shipping
- Brand New · Conceptronic$57.41$47.17 shipping
- Open Box · USRobotics$29.97or Best Offer$8.15 shipping